, LIBRARY UNIVERSITY OF CALIFORNIA. ^Accessions No, 12 1893 Class No, TABLES FOR CALCULATING THE CUBIC CONTENTS OF EXCAVATIONS AND EMBANKMENTS. BY JOHN R. HUDSON, M. AM. SOC. C. E. VOLUME II. HIRD EDITION. NEW YORK : JOHN WILEY & SOXS. 1892. COPYRIGHT, 1887, BY JOHN WILEY & SONS. Press of J. J. Little & Co. Astor Place, New York. UNIVERSITY PKEFACE. THE methods of computing earthwork quantities given in Articles 9, 10, and 11, are entirely distinct from those in the first volume. Each vol- ume is independent of the other, and complete in itself. Article 8 is in both volumes. Attention is called to Article 9 ; the rule at the head of the article is very short and simple, and well adapted, in three-level ground, to take the place of the ordinary method of ' ' averaging end areas ; " it gives the same answer and the process is a third shorter. As is shown in the example, the entire process consists in addition, subtraction, and in- spection of tables, and the errors that are liable to occur in the multipli- cations that are part of the usual methods are avoided. When, as is usual, three heights are taken at a station, the following examples will show by comparison the advantage of using the methods of computing earthwork quantities given in this work over the usual methods. EXAMPLE, computed by the usual method of " averaging end areas." Road-bed, 18 feet wide. Side slopes 1 to 1. Stations 100 feet long. Station. L. D. Left. Center. Right. R. D. 1 17.6 8.6 4.6 3.6 12.6 2 166 7.6 2.0 10.2 19.2 124.36 115.90 17.6 12.6 2)4.6 2.3 30.2 2.3 906 604 8.6 3.6 12.2 4.5 69.40 54.90 30.2 12.2 610 488 124.36 09.46 54.90 2)240.26 27)120.13 16.6 2)2.0 35.8 7.6 17.8 35.80 445 Ans. in cubic yards. 19.2 l.O 1.0 10.2 4.5 80.10 35.8 35.80 17.8 890 115.90 712 80.10 Below the same example is computed in two-thirds of the time by the PHEFACE. first rule in Article 9, the distances (under L. D. and R. D.), from center to slope stakes are not used. EXAMPLE. Road-bed, 18 feet wide. Side slopes 1 to 1. Stations 100 feet long. Station. 1 Left. 8.6 Center. 4.6 Right. 3.6 2 7.6 2.0 10.2 8.6 4.6 12.2 136 7.6 2.0 17.8 222 3.6 12.2 4.6 9.2 9.2 96 10.2 2.0 4.0 4.0 37 259 230 215 / 232 17.8 3.0 2 13.8 44 445 Ans. in cu. yds. 230 215 The third example in Article 9 shows another method of finding the " average end area " answer. EXAMPLE. Road-bed, 24 feet wide. Slide slopes 1 to 1. Stations 100 feet long. Station. L. D. Left. Centi-r. Right. R. D. 1 18.2 6.2 2.4 1.2 13.2 2 24.8 12.8 8.6 6.4 18.4 The following is the computation of the above example by the com- mon method of "averaging end areas." 18.2 13.3 2)2.4 T72 2)8.6 . 31.4 1.2 6.2 1.2 7.4 6 37.68 44.40 82.08 300.96 Ans. in cubic yards. 31.4 24.8 18.4 37.68 43.2 4.3 7.4 12.8 6.4 44.4 19.2 6 82.08 185.76 115.20 2)383.04 27)191 . 52 4.3 709 43.2 185.76 19.2 115.2 300.96 By the second method of Article 9, the (distances under L. D. and R. D.), from center to slope stakes are not used, and the answer is found in two-thirds of the time, as follows : 6/2 29.1 70 12.8 40.0 344 152 1.2 2.4 82 6.4 8.6 213 557 7.4 09.84 152 19.2 344.00 557 709 Answer in cubic yards. By the last method in Article 9, the process is nearly one-half shorter PREFACE. than the computation by the usual form of the prismoidal formula, while the answer is the same. EXAMPLE, computed by the usual form of the prismoidal formula : Road-bed, -> feet wide. Side slopes 1 to 1. Stations 100 feet long. Station. L. D. Left. Center. Right. R. D. 1 18.2 6.2 2.4 1.2 13.2 2 24.8 12.8 8.6 6.4 18.4 18.2 2)2.4 31.4 6.2 7.4 37.68 13.2 1.2 1.2 1.2 6 44.40 31.4 37.68 7.4 44.4 82.08 82.08 300.96 24.8 2)8.6 432 12.8 19.2 185.76 729.50 18.4 473 4.3 6.4 6 115.20 6)1112.54 43.2 185.76 19.2 115.2 300.96 27)185.42 687 Ans. in cu. yds. 31.4 1.2 74.6 7.4 26.6 410.30 43.2 4.3 5.5 19.2 12 319.20 74.6 5.5 410.30 26.6 319.2 729.50 If the last method of Article 9 is used, the computation is very much shortened and becomes : 2.4 6.2 9 .7 8 .6 12.8 13 .3 /* i . 4 130 2.4 1.2 13 .4 8 .6 6.4 19 .6 19. 2 261 8 a OQfi . D 7.4 129.1 J8 19.2 260. 68 26. 6 wVU 13.4 19 .6 687 687 Ans. in cubic yards. In Article 11, methods for cross sections of five or more heights are Driven. The cross-section pages in Article 10 and at the end of the volume show forms for cross-section books that will be found useful and conven- ient for recording and preserving the field notes and office computation when these tables are used. The left hand pages of the cross-section books could be arranged for keeping field notes in the usual form. The number for 2.0 in Table VI, is the same as the number for 0.0 in Table VIII, and in many cases one table of side triangles may be used for several widths of road-bed by simply moving the numbers in the columns headed "Center Height," When, as is usual, three heights are taken at a sta- tion, much time is saved by using the tables of side triangles with either the "diagonal," "prismoidal formula," "mean proportional," or "aver- aging end sections" (with or without "prismoidal correction") methods PREFACE. first rule in Article 9, the distances (under L. D. and R. D.), from center to slope stakes are not used. EXAMPLE. Road-bed, 18 feet wide. Side slopes 1 to 1. Stations 100 feet long. Station. 1 Left. 8.6 Center. 4.6 Right. 3.6 2 7.6 2.0 10.2 8.6 4.6 12.2 136 7.6 2.0 17.8 222 3.6 12.2 4.6 9.2 9.2 96 232 10.2 17.8 2.0 4.0 4.0 3? 259 230 215 / 3.0 2 13.8 44 445 Ans. in cu. yds. 215 The third example in Article 9 shows another method of finding the " average end area " answer. EXAMPLE. Road-bed, 24 feet wide. Slide slopes 1 to 1. Stations 100 feet long. Station. 1 L. D. 18.2 24.8 Left. 6.2 12.8 Center. 2.4 8.6 Right. 1.2 6.4 R. D. 13.2 18.4 The following is the computation of the above example by the com- mon method of 6< averaging end areas." 18.2 13.3 31.4 24.8 18.4 2)2.4 1.2 2)8.6 . 31.4 1.2 37.68 43.2 4.3 6.2 1.2 7.4 12.8 6.4 7.4 6 37.68 44.40 82.08 185.76 115.20 82.08 300.96 44.4 19.2 6 2)383.04 27)191.52 "^709 4.3 709 Ans. in cubic yards. 43.2 185.76 19.2 115.2 300.96 By the second method of Article 9, the (distances under L. D. and R. D.), from center to slope stakes are not used, and the answer is found in two-thirds of the time, as follows : 6.2 1.2 7.4 29.1 2.4 70 82 152 12.8 6.4 40.0 8.6 344 13 152 557 09.84 152 19.2 344.00 557 709 Answer in cubic yards. By the last method in Article 9, the process is nearly one-half shorter PREFACE. O than the computation by the usual form of the prismoidal formula, while the answer is the same. Kx AMPLE, computed by the usual form of the prismoidal formula : Road-bed, 24 feet wide. Side slopes 1 to 1. Stations 100 feet long. Station. L. D. Left. Center. Right. R. D. 1 18.2 6.2 2.4 1.2 13.2 2 24.8 12.8 8.6 6.4 18.4 18.2 2)2.4 31.4 6.2 7.4 37.68 13.2 1.2 1.2 1.2 6 44.40 31.4 37.68 7.4 44.4 82.08 82.08 300.96 24.8 2)8.6 43:2 12.8 19.2 185.76 729.50 18.4 4~3 4.3 6.4 6 115.20 6)1112.54 43.2 185.76 19.2 115.2 300.96 27)185.42 687 Ans. in cu. yds. 31.4 1.2 74.6 7.4 26.6 410.30 43.2 4.3 5.5 19.2 12 319.20 74.6 5.5 410.30 26.6 319.2 729.50 If the last method of Article 9 is used, the computation is very much shortened and becomes : 2.4 6.2 9.7 8 .6 12 .8 13 .3 7. 4 130 2.4 1.2 13.4 8 .6 6 .4 19 .6 19. 2 261 8 B A OQfi o . u 7.4 129.98 TT 19 .2 260. 68 26 ,6 >vt7U 13.4 19 .6 687 687 Ans. in cubic yards. In Article 11, methods for cross sections of five or more heights are given. The cross-section pages in Article 10 and at the end of the volume show forms for cross-section books that will be found useful and conven- ient for recording and preserving the field notes and office computation when these tables are used. The left hand pages of the cross-section books could be arranged for keeping field notes in the usual form. The number for 2.0 in Table VI, is the same as the number for 0.0 in Table VIII, and in many cases one table of side triangles maybe used for several widths of road-bed by simply moving the numbers in the columns headed "Center Height." When, as is usual, three heights are taken at a sta- tion, much time is saved by using the tables of side triangles with either the "diagonal," "prismoidal formula," "mean proportional," or "aver- aging end sections" (with or without "prismoidal correction") methods 6 PEEFACE. of computing earthwork quantities. Instead of finding the area of each cross section, the cubic yards in a solid, 100 feet long, of the given cross section, are found in three-fourths of the time from the tables, by the fol- lowing rule : When the sum of the side heights is gl !|| t 8 er than twice the center height multiply the cubic yards found for the given center height in the table of side triangles, by the difference between the sum of the two side heights and twice the center height, and ia ^ ct the product fr t m the cubic yards found for the given center height in the table of level cross sections. The cubic yards thus found can be used, as the areas are commonly used, in the different methods of computing earthwork quan- tities, omitting the multiplication by 100 and division by 27, as the quantities are already in cubic yards. EXAMPLE. Road-bed 18 feet wide. Side slopes 1-J- to 1. Stations 100 feet long. Station. Left. Center. Right. 28.0 15.0 9.0 2 14.0 9.0 5.0 28 15 37 58.3 2250 9 2 30 7 408 37 30 7 408.1 2658 2658 1092 14 9 19 41.7 1050 2)3750 5 2 18 1 42 1875 Answer in cubic yards. 19 18 1 41.7 1092 In the above example for Station 1, the sum of the two side heights is 37, twice the center height is 30, and 30 from 37 leaves 7. The number in Table VI for center height 15.0 is 58.3, and 58.3 multiplied by 7 is 408. In Table V the number for height 15.0 is 2250, and 2250 plus 408 equals 2658. In the same manner 1092 is found for station 2. Adding 2658 and 1092 and dividing 2, will give the same answer, 1875 cubic yards, as the common method of "averaging end areas." In Article 8, the above example is given with " prismoidal correction." In the cross-section book pages at the end of this volume are examples of the use of the above rule, with the " prismoidal formula " and " prismoidal correction " methods ; and the first and second methods in Article 9 can be used with the "prismoidal formula" and "prismoidal correction" method; this is partly shown in Article 10. In the computation of earthwork quantities much time is saved if similar cross-section books are used; there is a place for nearly every number, so that errors are less liable to occur. For com- parison the computation of the above example by the usual method of " averaging end areas " is given below : PR El EXAMPLE. Road-bed 18 feet wide. Side slopes 1 to 1. Stations 100 feet long. Station. L. D. Left. Center. Right. R. D. 1 51 .0 28. 15.0 9.0 22.5 2 30 .0 14. 9 5.0 16.5 51. 2)15.0 73. 5 28 37 551.25 22. 5 7.5 7. 5 9 4.5 166.50 717.75 294 75 70 onr >rr 07 IQR: m7*J 5145 148 2)1012.50 27)506.25 551.25 166.5 1875 Ans. in cubic yds. F 1 [_1842j 30.0 2)9.0 46.5 14 19 209.25 16.5 4.5 4.5 5 4.5 85.50 46.5 2325 19 95 294.75 1860 76 209.25 85.5 The answer for the " prismoidal correction" has been added in brackets, so that the example can also be compared with the first ex- ample in Article 8, showing the advantage of using the latter method. OP THB^ I7BESITT] INDEX TO TABLES. ROAD-BED. FT. WIDE. SIDE SLOE'ES. I. Level cross-sections. II. Side-triangles. III. Level cross-sections. IV. Side-triangles. V. Level cross-sections. VI. Side- triangles. VII. Level cross-sections. VIII. Side-triangles. IX. Level cross-sections. X. Side-triangles. XI. Level cross-sections. XII. Side-triangles. XIII. Level cross-sections. XIV. Side-triangles. XV. Level cross sections. XVI. Side-triangles. XVII. Level cross-sections. XVIII. Side-triangles. XIX. Level cross-sections. XX. Side- triangles. XXI. Level cross-sections. XXII. Side-triangles. XXIII. Level cross-sections. XXIV. Side-triangles. XXV. Level cross-sections. XXVI. Side triangles. XXVII. Level cross-sections. XXVIII. Side-triangles. XXIX. Level cross-sections. XXX. Side triangles. XXXI. Level cross-sections. XXXII. Side triangles. XXXIII. Cu. yds. in J g Q ft. 1'gths for given areas. XXXIV. Level cross-sees. Cu. yds. in 100 ft. Ighs. XXXV. Level cross-sections. XXXVI. Side triangles. XXXVII. Prismoidal corrections. XXXVIII. Cubic yards in *$* feet lengths for given areas 100 10 Htol 100 10 Htol 100 14 Htol 100 14 14 to 1 100 18 Htol 100 18 Htol 100 24 Htol 100 24 Htol 100 26 H to l 100 26 Htol 100 16 1 tol 100 16 1 tol 100 20 1 to 1 100 20 1 tol 100 24 1 tol 100 24 1 tol 100 28 1 tol 100 28 1 to 1 100 28 itol 100 28 itol 100 20 itol 100 20 itol 100 28 -i tol 100 28 -itol J.gQ 10 Htol HP 10 Htol Igfl 12 1 tol Ige 12 1 to 1 ltt 14 H to 1 IftQ 14 H to 1 iaa o 16 1 tol iga 16 1 tol 24 Htol 100 12 1 tol 100 12 1 tol 10 ItfDEX TO TABLES. XXXIX. Cubic yards in iff- feet lengths for given areas. XL. Cubic yards = height ^4y. XLI. Cubic yards = 100 2? x r and cubic yards = 100 a? x f . PRISMS. ROAD-BED. FT. LONG. FT. WIDE. SIDE SLOPES. XLII. Level cross-sections. XLIII. Level cross-sections. XLIV. Cubic yards = XLV. Cubic yards = 14 18 ) 100 (Mght) x 100 O X <&i (height x r + b) 100 XLV1. Cubic yards = J s_ - I_J - . 24 1| to 1 1 to 1 ltol 1 to 1 UNI7BESIT7 ARTICLE 7. The cubic yards in a prism 100 feet long, of level cross-section, can be found by multiplying the area of the cross-section by iff-. The area of a level cross-section can be found by adding the product of the side-slope ratio by the height to the width of the road-bed, and multiplying the sum by the height. In any level cross section let r equal the ratio of the side-slope to one, then, as will be more clearly seen by making a diagram, Area for height 0.1 + area for height 0.9 + 2 (0.9 X 0.1 Xr) = area for height 1.0. To change to cubic yards, multiply both terms by iff-, and let the cubic yards for height 0.9 equal Y, and 2 (0.9 X 0.1 X r)- 1 /, - equal y, then Cubic yards for height 0.1 + Y -f- y = cubic yards for height 1.0, and in the same way, Cubic yards for height Q.2+ Y+2y = cubic yards for height 1.1, and for a general equation Cubic yards for any height x + Y -\- IQxy = cubic yards for height (z-|-0.9). This equation can be used in making a table of cubic yards in prisms 100 feet long, of level cross-section. For side-slope 1J to 1, y will equal 1.0; and for side slope 1 to 1, y will equal f, or 0.6 -J-. Find the cubic yards for height 0.9 or Y, and place them below the space for height 0.0 in a table made similar in form to Table C, place Y -\- y below the space for height 0.1, and Y -\- 2// below the space for height 0.2, etc., to the end of the first part of the table. Adding 9# to any number in the first part of tho table will give the number below it; this can be used as a check, or after the first line of Y+y's are in place the first part of the table can be com- pleted by adding 9# to each number to find the number below it; and this is the easier method when the side-slope is 1 to 1, as then 9# equals 6, a whole number, while y equals f, a fraction. Find the cubic yards for JATATIOXS A3S T D EMBAKKMEXTS. from 0.1 to 0.9,, by the rule at the head of this article, or by the method given in Trautwine^s " Excavations and Embankments/' and place them in the table; then add the cubic yards for height 0.1 to Y -\- y, the number just below, to find the cubic yards for height 1.0, and add the cubi r yards for height 0.2 to Y + 2y to find the cubic yards for heights 1.1, and so on to the end of the table,, and the complete table will be similar to the second part of Table C. The cubic yards in the last line should be checked by the rule at the head of this article; and a line drawn through the quan- tities Y-\-y, Y-\-2y, etc.; then the table can be used, or copied into any more convenient form. Table is for a road-bed 18 feet wide, side-slopes ! to 1; Y equals 64.5; y equals 1.0; Y + y equals 65.5; the cubic yards for 0.1 are 6.7, and 6.7 plus 65.5 equals 72.2, the cubic yards for height 1.0, and so on to the end of the table; and if it is continued to height 40.0 and copied, will give Table V. The rule given in the Preface shows the use of these tables with the tables of side-triangles. Road-bed 18 feet wide. TABLE C. FIRST PART. Side-slopes 1| to 1. ~ O CO ^ ODD ^ 03 ^7~ U CO ^ W *= O 03 ^ CC ^ ^.j - a S'g be S'g be 2'?' "be 2-g tuO be a 1ST 3 Tr be 2? 7^ ^ CD - 03 0) J3 eg c3 "-S ^ c3 'S 3 eg K ^ B O f*> B U>> w u>> B o>, B o>, fi Oio B Gi-> B o^ 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 64.5 65.5 66.5 67.5 68.5 69.5 70.5 71.5 72.5 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 78.5 74.5 75.5 76.5 77.5 78.5 79.5 80.5 81.5 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 82.5 83.5 84.5 85.5 86.5 87.5 88.5 89.5 90.5 2 7 2.8 2.9 3.0 3.1 3.2 3.3 3.4 3.5 91.5 92.5 93.5 94.5 95.5 96.5 97.5 98.5 99.5 8.6 3.7 3.8 3.9 4.0 4.1 42 4.3 44 100.5 101.5 102.5 103.5 104.5 105.5 106.5 107.5 1085 45 4.6 4.7 4.8 4.9 5.0 51 5.2 5.3 SECOND PART. a y co ,3 be |l bo s-g | CO s-g In O CO S"g be I* be O W In O 03 | .2 "* i -T* 03 0) 3 oj 3 c3 1 13 c3 1 3 ^ 3 5 *, B 0!>> W ^ B o>, o>> W Uk> B O* HI Ot*> 00 0.0 0.1 6.7 0.2 13.6 0.3 20.5 0.4 27.6 0.5 347 0.6 42.0 7 494 1 08 569 64.5 65.5 66.5 67.5 68.5 69.5 70.5: 71 5 72,5 0.9 64. 5 ( 1.0 72 2i 1.1 80.1 1.2 88.0 1.3 96.1 1.4 104.2 1.5 112.5 1.6 120.9 1.7129.4 73.5 74.5 75.5 76.5 77.5 78.5 795 80 5 81 5 1.8 138.0 1.9 146.7 2.0 155.6 2.1 164.5 2.2 173.6 2.3 182.7 2.4 1920 2.5 201.4 2.6 ! 210.9 82.5 83.5 84.5 85.5 86.5 875 88 5 89 5 90 5 2.7 220.5 2.8 230.2 2.9 240.1 3.0 250.4 3.1 260.1 3.2 270.2 3.3 2805 3.4 290.9 1 3.5 301.4 3.6 91.5 312.0 3.7 92.5 322.7 3.8 93.5 333.6 3.9 94.5 344.5 4.0 95.5 355,6 4,1 96,5 366.7 ^ 2 97.5 378.0 4.3 98.5 389,4 4.4 99.5 4009 100.5 101.5 |102.5 103.5i 104.5 105.5 106.5 107.5 108.5 4.5 412.5 4.6 424.2 4.7 436.1 4.8 448.0 4.9 460.1 5.0 472.2 5.1 484.5 5.2 496.9 5.3509.4 EXCAVATIONS AND EMBANKMENTS* In a three-level section in excavation, let the centre-cut equal c, the sum of the side-cuts equal *. the width of the road-bed equal B, the side- slope ratio equal r, the difference between the sum of the side-cuts and twice the centre-cut equal D, and the area of the cross-section equal A\ then the following equation will be true : B+cr X JOO_ 2 100 Dr 100 . 10(Li 2 K 4 X 27 ^ 2 ~ * 4 X 27 4 X 4 x 27 ~ 2 X 27 ' To use this equation prepare a table, similar to Tables XLII and XLIII, for each width of road-bed, showing opposite 2c the quantity and opposite s the quantity 100 *+*' 100 X 4x27' this will be seen to be a table of level cuttings with double heights (cuts or fills) in the first column, and cubic yards in prisms -LJfl- feet long in the second column. Then prepare a table similar to Table XLI, for each side -slope ratio, showing opposite D the quantity D X j Find from the first i 4b X tion of , minus D*r ; C being the centre-cut, 8 the sum of the two side- ii o cuts, D the difference between C and ^-, and r the side-slope ratio. The A same methods can be used for embankments. ARTICLE 8. PRISMOIDAL CORRECTION. THE cubic yards given in Table XXXVII are found by multiplying the square of the difference of center heights (Diff. C. H.) by the ratio of the side slope to 1, and by 100, and dividing by 27 and 6. If three heights are taken at a station, find from the tables by the rule in the Preface the cubic yards for each end cross-section, add them, divide by 2, and subtract the cubic yards, given in Table XXXVII, for the difference of center heights ; the answer will usually be a very little in excess of the answer by the prismoidal formula. EXAMPLE. Koad-bed 18 feet wide. Side slopes 1 to 1. Station. 1 Left. 28.0 Center. 15.0 Right. 9.0 2 14.0 9.0 5.0 28 15 37 58.3 2250 14 9 19 41.7 1050 2658 15 9 2 30 7 408 5 2 18 1 42 1092 9 37 30 7 408.1 2658 19 18 1 41.7 1092 2)3750 6 1875 33 1842 Ans. In the above example for station 1, the sum of the side heights is 37, twice the center height is 30, and 30 from 37 leaves 7. The number in Table VI for center height 15.0 is 58.3, and 58.3 multiplied by 7 is 408.1. In Table V the number for height 15.0 is 2250, and 2250 + 408 = 2658. Proceed in the same manner for station 2, then add the results, divide by 2, and subtract 33, the cubic yards found in Table XXXVII for the dif- ference of center height 6.0, for the answer in cubic yards. When three heights are taken at a station, the number of cubic yards in the prismoid between two adjacent stations can be found by the following rule, and the answer will be the same as by the prismoidal formula : Mul- tiply the horizontal distance between the slope stakes at the first station by twice the center height of the first station plus the center height of the 12 EXCAVATIONS AND EMBANKMENTS. Station. 1 L. D. 11.5 Left. 3.0 Center. 2.6 Right. 1.8 2 13.3 4.2 1 .4 1.0 11.5 5.2 21, ,2 13.3 2.8 21 .8 3 ,0 21 139.92 9.7 1.4 6 ,6 8.5 2.6 5 .4 1. 8 10. 117.72 fy 9 1 C\ 21.2 6.6 139 .92 21.8 5.4 117 .72 . 1 210. 1__ second station ; multiply the horizontal distance between the slope stakes at the second station by twice the center height of the second station plus the center height of the first station ; and multiply the sum of the four side heights by 1J times the width of the road-bed; add these three prod- ucts, and find the cubic yards for the resulting area in Table XXXIX. EXAMPLE. Boad-bed 14 feet wide. Side slopes 1 to 1 . R. D. 9.7 8.5 467.64- 144 cu. yds. Ans. 10.0 At station 1 the horizontal distance between the slope stakes is 21.2; twice the center height is 5.2, and 5.2 plus center height 1.4 is 6.6; the product of 21.2 by 6.6 is 139.92. At station 2 the horizontal distance be- tween the slope stakes is 21.8, twice the center height is 2.8, and 2.8 plus center height 2.6 is 5.4; the product of 21.8 by 5.4 is 117.72 ; the sum of the side heights is 10, 1^ times the width of the road-bed is 21, and the product of 21 by 10 is 210. The sum of the three products is 467.64, and in Table XXXIX for the nearest area (466.56) we find 144 cubic yards. When more than three heights are taken at a station, we can multiply the sum of the end-areas by 100, and divide by 2 and 27, and deduct the cubic yards given in Table XXXVII, for the difference of center heights, for an answer usually a little in excess of the answer by the prismoidal formula. After finding the sum of the end-areas, instead of multiplying by 100 and dividing by 2 and 27, we can find the cubic yards for 100 feet oppo- site the area nearest this sum in Table XXXVIII, and then deduct the cubic yards given in Table XXXVII for the difference of center heights. EXAMPLE. Side slopes 1| to 1, center heights 1.2 and 5.2, end-areas 28 and 185. Sum of end-areas will be 213, and for area 212.76 in Table XXXVIII we find 394 cubic yards. The difference of center heights is 4.0, and for 4.0 we find in Table XXXVII 15 cubic yards, and 15 cubic yards from 394 cubic yards leaves 379 cubic yards, answer. ARTICLE 9. WHEN three heights are taken at a station, find from tables of level cross sections that give the cubic yards in prisms J-f 11 feet long, the cubic yards for the sum of the side heights and for twice the center height ; add them, and from their sum subtract the cubic yards found in Table XLI, for the difference between the sum of the side heights and twice the cen- ter height. Add the cubic yards thus found for two adjacent stations, to find the cubic yards in the prismoid 100 feet long between the stations. The answer is the same as that given by the common method of " averaging end areas." EXAMPLE. Road-bed 18 feet wide. Side slopes 1 to 1. Stations 100 feet long. Station. Left. Center. Right. 1 8.6 4.6 3.6 2 7.6 2.0 10.2 5=12.2 136 *'=17.8 222 2c = 9.2 96 2c'= 4.0 37 230 215 232 259 D= 3.0 2 D'=13.8 44 445 Answer in cubic yards. 230 215 Let the sum of the side heights at station 1 equal s 8.6 -f 3.6 = 12.2 ; twice the center height equal 2c = 4.6 + 4.6 = 9.2, and their dif- ference equal D = 3.0. The number in Table XLIII for 12.2 is Io6, and the number for 9.2 is 96, and 136 4- 96 = 232. In Table XLI the num- ber for 3.0 is 2, and 232 2 = 230. Let the sum of the side heights at station 2 equal s' = 7.6 4- 10 2 = 17.8; twice the center height equal 2c' = 2.0-^2.0 = 4.0; and their difference equal D'= 13.8. In Table XLIII the number for 17.8 is 222, and the number for 4.0 is 37, and 2'>2 + 37 = 259. In Table XLI the number for 13.8 is 44, and 259 44 = 215. Adding 230 and 215, we have 445, the answer in cubic yards. To find 14 EXCAVATIONS AND EMBANKMENTS. the prismoidal correction, we can multiply the difference of the sums of the side heights by the difference of the center heights, and by the ratio of the side slope to 1, and find in Table XXXIX the cubic yards for the product. In the example given, let s' s = 17 . 8 12 . 2 = 5.6, and c e' = 4.6 -2.0 = 2.6, and 5. 6 x 2.6 x 1 = 14.56, and in Table XXXIX for area 12 . 96 we have 4 cubic yards. When, as is usual, the greater sum of the side heights is at the station with the greater center height, the prismoidal correction is to be subtracted, but in the example given, the greater center height is at station 1, while the greater sum of the side heights is at station 2, so the prismoidal correction is to be added, and we have 445 + 4 = 449, the answer in cubic yards by the prismoidal formula. Or, in most cases, Table XXXVII can be used as explained in Article 8. When, as is often the case, D and D 1 are small, they can be neglected, and the operation reduced to finding from the table the cubic yards for twice the center height and the sum of the side heights at each of two adjacent stations, and adding them together to find the cubic yards in the prismoid between the stations. EXAMPLE. Road-bed 14 feet wide. Side slopes 1J to 1. Stations 100 feet long. Station. Left. Center. Right. 1 19.4 12.4 6.4 2 6.4 4.2 1.3 24.8 374 25.8 398 8.4 79 7.6 69 920 Answer in cubic yards. For station \, twice the center height is 24.8, the sum of the side heights is 25.8 ; for station 2, twice the center height is 8.4, the sum of the side heights is 7 . 6 ; finding the cubic yards for each of these numbers in Table XLII and adding them, we have 920 cubic yards for the answer. Calling the center height at the first station c, the sum of the side heights s, and the center height at the second station c', the sum of the side heights s', the width of the road-bed #, and the side slope ratio r, we can find the " average end area " volume by the following formula : (sr + b) 100 (s) b 100 , (s'r + b) 100 (') b 100 C 4x27 + 8^27- + C 4x27 + ^^-^y = cubic yards. 4 x 27 For a road-bed 24 feet wide, si.de slopes 1 to 1, we will find A ^ 9Pf ( *'7- x y in Table XLI XLV, opposite heights s and s'. - (tV + i)100 . , , YTT . 7 -, (s) I 100 (s) b 100 . and 4x27 m Table XLIV ' and fear and 8x27 m EXCAVATIONS AND EMBANKMENTS. 15 EXAMPLE. Road-bed 24 feet wide. Side slopes 1 to 1. Stations 100 feet long. 7.4 69.84 152 Right. 1.2 6.4 19.2 344.00 557 709 Answer in cubic yards. Station. 1 Left. 6.2 Center. 2.4 2 12. 8 8.6 6.2 29.1 70 12.8 40.0 344 152 1.2 2.4 82 6.4 8.6 213 557 For station 1 the sum of the side heights is 7.4, and in Table XLIV the number for 7.4 is 29.1, and 29.1 multiplied by center height 2.4 is 69.84. In Table XLV the number for 7.4 is 82, and 70 + 82 = 152. The sum of the side heights at station 2 is 19.2, and in Table XLIV the number for 19.2 is 40.0, and 40.0 multiplied by center height 8.6 is 344. In Table XLV the number for 19 . 2 is 213, and 344 + 213 = 557. Adding 152 and 557, we have 709 cubic yards for the ans\ver. From this we can subtract 24 cubic yards, found in Table XXXVII, for the difference of center heights 6.2 (giving in this case an answer a little less than that given by the prismoidal formula). Where three heights are taken at a station, we can find the prismoidal contents of the prismoid between two adjacent stations by the following formula : (Zc (sr + b) 100 12 x 27 (s'r + I) 100 (s b 100 12 x 27 8 x 27 For a road-bed 24 feet wide, side slopes 1 to (sr + b) 100 (s'r + &) 100 . T Y 12 x 27 and 12 x 27 m Table XLVI > and Table XLV, opposite heights s and s'. EXAMPLE. Road-bed 24 feet wide. Side slopes 1 to 1. feet long. 1, we will find s + s') b 100 8 x 27 m Stations 100 Station. 1 Left. 6.2 Center. 2.4 2 12.8 8.6 2.4 6.2 9.7 8.6 12.8 13.3 7.4 130 2.4 1.2 13.4 8.6 6.4 19.6 19.2 261 ft fi 9 OQA Right. 1.2 6.4 7.4 129.98 19.2 260.68 26.6 13.4 19.6 687 Ans. in cu. yards. Twice the center height of station 1 plus the center height of station 2 is 13.4, or Zc + c' 13.4 ; the sum of the side heights at station 1 is 16 EXCAVATIONS AND EMBANKMENTS. 7.4, or 5 = 7.4; the number for 7.4 in Table XLVI is 9.7, and 9.7 x 13.4 = 129.98. Twice the center height of station 2, plus the center height of station 1 is 19.6, or 2c' 4- c = 19.6 ; the sum of the side heights at station 2 is 19.2, or s'= 19.2 ; the number for 19.2 in Table XLVI is 13.3, and 13.3 X 19.6 = 260.68. The sum of the four side heights is 26.6, or s + s' = 26.6 ; the number for 26.6 in Table XLV is 296. Adding 130 and 261 and 296, we have 687, the answer in cubic yards by the prismoidal formula. ARTICLE 10. THE last page of this article represents two pages of a cross-section book. The first page is like that of an ordinary level book with the addition of columns 2 and 3 for the left and right distances of the slope stakes from the center. C, L, and R, in the first column, stand for center, left, and right ; they are not necessary, but show in what order the rod read- ings, and therefore the cuts and fills, are taken. The first page contains the field notes ; on the second page the cubic yards have been computed by the methods in Article 9. For fills the road-bed has been taken 14 feet wide, side slopes 1J to 1, and the cubic yards have been computed by the first rule of Article 9. For station 21, twice the center height is 5.6, eleventh column, the sum of the side heights is 5.2, eleventh column, and 5.2 from 5.6 leaves 0.4, twelfth column. The number in Table XLII for 5.6 is 47, thirteenth column, and the number for 5.2 is 43, thirteenth column, and 47 + 43 = 90 ; in Table XLI the number for 0.4 is 0, four- teenth column, and 90 = 90, fifteenth column. In the same way we find 173, fifteenth column, for station 22, and 90 + 173 = 263, seven- teenth column, the answer in cubic yards. From 263 we can deduct the prismoidal correction for the difference of center heights, as shown on the cross-section page at the end of this volume. In the prismoid between stations 22 and 23, the cubic yards (172, fifteenth column) found for the mid-section, are multiplied by 4 and the product added to the cubic yards found for stations 22 and 23 ; 173 + 688 + 167 = 1028, eighteenth col- umn, and 10v>8 divided by 3 equal 343, seventeenth column the answer by the "prismoidal formula." Twice the center height for the mid- section is found by adding the center heights of stations 22 and 23 ; 4.4 + 2.6 = 7.0, eleventh column. Half the sum of the side heights, 9.2 and 13.2, for stations 22 and 23, is 11.2, eleventh column, the sum of the side heights for the mid-section. The cuts at stations 1 and 2 are the same as those in the third and fourth examples of Article 9, and the com- putations are similar, but in a more convenient book form. Station. Z> from C. Height Instru- ment. Fore Sight. Back Sight. Elevation. Grade. Cut. Fill. Left. Right. B. M. 532.92 4.62 528.30 21 C. 5.7 527.2 530.00 2.8 L. 13.3 7.1 525.8 4.2 R. 8.5 3.9 529.0 1.0 22 6.3 526.6 531.00 4.4 16.9 8.5 524.4 6.6 10.9 4.5 528.4 2.6 23 3.5 529.4 532.00 2.6 14.5 5.9 527.0 5.0 19.3 9.1 523.8 8.2 563.23 1 10.8 552.4 550.00 2.4 18.2 7.0 556.2 6.2 13.2 12.0 551.2 1.2 2 4.6 558.6 550.00 8.6 24.8 0.4 562.8 12.8 18.4 6.8 556.4 6.4 ' 1 2.4 6.2 1.2 2 8.6 12.8 6.4 1 2 3 4 5 6 7 8 9 10 18 Excavation. Ern brink- men t. 5.6 47 5.2 0.4 43 90 263 8.8 84 9.2 0.4 89 173 7.0 62 173 11.2 4.2 116 6 172 C88 5.2 43 343 167 10-28 13.2 8.0 146 22 167 7.4 29.1 70 82 152 2.4 709 19.2 40.0 344 213 557 8.6 4.8 8.6 13.4 9.7 130 7.4 17.2 2.4 19.6 13.3 261 687 19.2 7.4 26.6 296 18 11 12 13 14 15 16 17 L.) ARTICLE 11. heights are taken at the center and slope stakes, and over or under the edges of the road-bed, calling the width of the road-bed B, the side slope ratio r, the centei height c, the left slope stake height h, the right slope stake height Ji\ the left edge height n, and the right edge height n' ; the cubic yards in a prism 100 feet long, of the given cross section, will equal /hr 5\100 n \W + 4/27" h'r J9\100 4/27 25 x 100 4 x 27 , hr B We will find - + - 100 , and + 100 opposite heights and A' in the tables of side triangles, and if the road-bed is 12 feet wide, 25 x 100 24 x 100 we will imd. c . or c 3- , opposite height c in lable XL. 4 x 27 4 x 27 ' (Tables similar to Table XL can easily be computed for any width of road-bed.) Add the cubic yards thus found for two adjacent stations and divide by 2 ; the answer will be the same as by the method of " averaging end areas." EXAMPLE. Eoad-bed, 12 feet wide. Side slopes, 1 to 1. Stations, 100 feet long. Station. L. S. L.E. Center. R. E. 1 12.4 9. 6 5.4 4.2 2 14.8 12 .0 8.8 7.2 34, 1 17.8 327 38, .5 21 .1 462 522 9 .6 4.2 75 12 7 .2 152 810 oorr ' > i fA iy& 120 AM A if :1 < ao 196 2VL332 522 810 R. S. 3.6 5.4 666 Answer in cubic yards. At station 1 the left slope stake height is 12.4, or h = 12.4, the left edge height is 9.6, or n = 9.6 ; in Table XXXVI the number for height 12.4 is 34.1 and 34.1 x 9.6 = 327.36. The right slope stake height is 3.6, or EXCAVATIONS AND EMBANKMENTS. 21 h' = 3.6, the right edge height is 4.2, or ri = 4.2 ; in Table XXXVI the number for height 3.6 is 17.8, and 17.8 x 4.2 = 74.76. In Table XL the number for center height 5.4 is 120, and 327 + 75 + 120 = 522. Proceed in the same manner for station 2, then add the results and divide by 2 for the answer in cubic yards. We can find the answer as given by the prismoidal formula, by using Tables XXVIII and XLV as follows : 9.6 31.2 12.0 33.6 178 9.6 5.7 12.0 6.4 215 ^0 Jj^ _g.5 ^^ 31.2 33.6 14.2 4.2 15.6 7.2 18.6 663 Answer in cubic yards. 4.2 3.0 7.2 3.5 7.2 A0 on 4.2 46.80 '" 65.10 15.6 18.6 Twice the left edge height of station 1 plus the left edge height of sta- tion 2 is 31.2, the number in Table XXVIII for slope stake height 12.4 is 5.7, and 31.2 x 5.7 177.84 ; twice the left edge height of station 2 plus the left edge height of station 1 is 33.6, the number in Table XXVIII for slope stake height 14.8 is 6.4, and 33.6 x 6.4 = 215.04 ; twice the right edge height of station 1 plus the right edge height of station 2 is 15.6, the number in Table XXVIII for slope stake height 3.6 is 3.0, and 15.6 x 3.0 = 46.80; twice the right edge height of station 2 plus the right edge height of station 1 is 18.6, the number in Table XXVIII for slope stake height 5.4 is 3.5, and 18.6 x 3.5 = 65.10; the sum of the center heights 5.4 and 8.8 is 14 2, and the number for height 14.2 in Table XLV is 158 ; and 178 + 215 + 47 + 65 + 158 = 663, the answer in cubic yards. The following is an example of an irregular cross section of more than three heights : EXAMPLE. Road-bed 24 feet wide. Side slopes 1 to 1. Station. Left. Center. Right. h n ri h' g f e d c d' e' 18.6 13.0 14.4 18.2 12.4 8.6 5.2 30.6 14.0 10.8 8.4 0.0 9.2 17.2 a F E D CHE' In the above example the numerators, marked by small letters, are the heights, or cuts or fills, and the denominators, marked by large letters, are the distances from the center. Let B equal the width of road-bed, r the side slope ratio, h and h' the heights at the slope stakes, and n and n' the heights that come next to the slope stakes ; then the cubic yards in a prism 100 feet long, of the given cross section, will equal 22 EXCAVATIONS AND EMBANKMENTS. ,. B x 100 , fhr , B\ 100 , ,fh'r . B\ 100 + (e - g)F + (c "When, as in this example, B = 24, we will find (h + h') -^r- in 4: X 6ii Table XL opposite height h + h', and ( + )-=-, and (-5- + -j j-oS" in Table XVI opposite heights ^ and h', and we will find in Table XXXVIII opposite area (c-e)D + (d-f}E+(e-g)F+(c-e')D r . Add the cubic yards thus found for two adjacent stations, and divide the sum by 2 for the answer, which will be the same as by the " average end area" method. EXAMPLE. Eoad-bed 24 feet wide. Side slopes 1 to 1. Stations 100 feet Ion Station. 1 2 18.6 5.2 g- 18.6 Left. 13.0 14.4 18.2 Center. 12.4 Right. 8.6 5.2 17.2 529 737 274 87 1627 30.6 529 10.8 5.2 14.0 56.7 13.0 10.8 31.9 8.6 8.4 9.4 0.0 6.8 9.2 3.2 21.4 12.4 14 4 0.0 8.4 -2.0 15.2 -16.80 56.16 KQ Of) 23.8 18.2 13.0 737.10 14.4 18.6 274.34 14.0 -4.2 -2.0 12.4 5.2 -16.80 9.2 7.2 66.24 46.80 5.2 9.4 3.2 12.6 56.16 -4.2 -58.80 7.2 66.24 39.6 28.1 67.7 6.8 280 67.7 460.36 280 460 740 1627 740 2)2367 1184 Answer in cubic yards. At station 1, h + h' = 18.6 + 5.2 = 23.8, and in Table XL the num- ber for 23.8 is 529 ; h = 18.6, and the number for 18.6 in Table XVI is 56.7; n - 13.0, and 50. 7 x 13.0 = 737.10; h' = 5.2, and the number for 5. 2 in Table XVI is 31.9 ; n' = 8.6, and 31.9 x 8.6 = 274.34; (c - e) D + (d-f)E+ (e-g)F+ (c - e') D' equal (12.4 - 14.4) 8.4+ (18.2 -13.0) 10.8 + (14.4- 18.6)14.0 + (12.4 - 5.2) 9.2 = 46.80, and the EXCAVATIONS AXD EMBAXKMEXTS. 23 number for 40.80 in Table XXXVIII is 87; and 529 + 737 + 274 + 87 = 1027. Since only three heights are taken at station 2, and c = n = ri, the formula is reduced to : B x 100 ~/hr B\ 100 h'r B\ 100 n cublc hr B\ 100 fh'r B\ 100 n + r) -^ + U + 1) -27-J - for cross section of station 2. In Table XL the number for h + h, or 9.4 + 3.2 = 12.0, is 280 ; in Table XVI the number for height 9.4 is 39.0, and the number for height 3.2 is 28.1, and 39.0 + 28.1 = 07.7; the product of 07.7 by center height 0.8 is 400.30 ; and 280 + 400 = 740. Adding 740 to 1027, the cubic yards for station 1, and dividing the sum by 2, we have 1184, the answer in cubic yards. UNI7BESIT7 TABLE NO. I. LEVEL GROSS SECTIONS. CUBIC YARDS IN CORRESPONDING PRISMS 100 FEET LONG. Road-bed 10 feet wide. Side slopes H to 1. I aJ3 I .2 i || I II I II 1 II | " 1 || w R 5 U& w ^* B OR w OR B OR B o& j w s& 0.0 5.0 324 10.0 926 15.0 1806 20.0 2968 25.0 4398 30.0 6111 ! 35.0 8102 0.1 4 5.1 333 10.1 941 15.1 1826 20.1 2989 25.1 4430 80.1 6148 35.1 8145 0.2 8 5.2 343 10.2 956 15.2 1847 20.2 3015 25.2 4461 30.2 6185 35.2 8187 0.3 12 5.3 352 10.3 971 15.3 1867 20.3 3041 25.3 4493 30.3 6223 35.3 8230 0.4 16 5.4 362 10.4 986 15.4 1888 20.4 3068 25.4 4525 30.4 6260 35.4 8273 0.5 20 5.5 372 10.5 1001 15.5 1909 20.5 3094 25.5 4557 30.5 6298 35.5 8316 0.6 24 5.6 382 10.6 1017 15.6 1930 20.6 3121 25.6 4589 30.6 6335 35.6 8359 0.7 29 5.7 392 10.7 1032 15.7 1951 20.7 3147 25.7 '4621 30.7 6373 35.7 8403 0.8 33 5.8 402 10.8 1048 15.8 1972 20.8 3174 1 25, 8 4654 30.8 6411 35.8 8446 0.9 38 5.9 412 10.9 1064 15.9 1993 20.9 3201 25.9 4686 30.9 6449 35.9 8490 1.0 43 6.0 422 11.0 1080 16.0 2015 21.0 3228 26.0 4719 31.0 6487 36.0 8533 1.1 47 6.1 433 11,1 1096 16.1 2036 21.1 3255 26.1 4751 31.1 6525 36.1 8577 1.2 52 6.2 443 11.2 1112 16.2 2058 21.2 3282 26.2 4784 31 2 6564 36.2 8621 1.3 58 6.3 454 11,3 1128 16.3 2080 21.3 3309 26.3 4817 31 .3 6602 36.3 8665 1.4 63 6.4 465 11.4 1144 16.4 2102 21.4 3^37 26.4 4850 31.4 6641 36.4 8709 1.5 68 6.5 475 11.5 1161 16.5 2124 21.5 3364 26.5 4883 31.5 6679 36.5 8753 1.6 73 6.6 486 11.6 1177 16.6 2146 21.6 3392 26.6 4916 31.6 6718 36.6 8798 1.7 79 6.7 498 11.7 1194 16.7 2168 21.7 3420 26.7 4949 31.7 6757 36.7 8842 1.8 85 6.8 509 11.8 1211 16.8 2190 21.8 3448 26.8 4983 31.8 6796 36.8 8887 1.9 90 6.9 520 11.9 1227 16.9 2313 21.9 3476 26.9 5016 31.9 6835 36.9 8931 2.0 96 7.0 531 12.0 1244 17.0 2235 22.0 3504 27.0 5050 32.0 6874 37.0 8976 2.1 102 7.1 543 12.1 1262 17.1 2258 22.1 3532 27.1 5084 32.1 6913 37.1 9021 2.2 108 7.2 555 12.2 1279 17.2 2281 22.2 3560 27.2 5118 32.2 6953 37.2 9066 2.3 115 7.3 566 12.3 1296 17.3 2303 22^3 3589 27.3 5152 32.3 6992 37.3 9111 2.4 121 7.4 578 12.4 1313 17.4 2826 22.4 3617 27.4 5186 32.4 7032 37.4 9156 2.5 127 7.5 590 12.5 1331 17.5 2350 22.5 3646 27.5 5220 32.5 7072 37.5 9201 2.6 134 7.6 602 12.6 1349 17.6 2373 22.6 3675 27.6 5254 32.6 7112 37.6 9247 2.7 141 7.7 615 12.7 1366 17.7 2396 22 7 3703 27.7 5289 32.7 7152 37.7 9292 2.8 147 7.8 627 12.8 1384 17.8 2419 22^8 3732 27.8 5323 32.8 7192 37.8 9338 2.9 154 7.9 639 12.9 1402 17.9 2443 22.9 3762 27.9 5358 32.9 7232 37.9 9384 3.0 161 8.0 652 13.0 1420 18.0 2467 23.0 3791 28.0 5393 33.0 7272 38.0 9430 3.1 168 8.1 665 13.1 1439 18.1 2490 23.1 3820 28.1 5427 33.1 7313 38.1 9476 3.2 175 8.2 677 13.2 1457 18.2 2514 23.2 3849 28.2 5462 33.2 7353 38.2 9522 3.3 183 8.3 690 13.3 1475 18.3 2538 23.3 3879 28.3 5498 33.3 7394 38.3 9568 3.4 190 8.4 703 13.4 1494 18.4 2562 23.4 3909 28.4 5533 33 4 7435 38.4 9614 3.5 198 8.5 716 13.5 1513 18.5 2587 23.5 3938 28.5 5568 33.5 7475 38.5 9661 3.6 205 8.6 729 13.6 1531 18.6 2611 23 6 3968 28.6 5603 33.6 751t> 38.6 9707 3.7 213 8.7 743 13.7 1550 18.7 2635 23.7 3998 28.7 5639 33.7 7558 38.7 9754 3.8 221 8.8 756 13.8 1569 18.8 2660 23.8 4028 28.8 5675 33.8 7599 38.8 9801 3.9 229 8.9 770 13.9 1588 18.9 2685 23.9 4059 28.9 5710 33.9 7640 38.9 9847 4.0 237 9.0 783 14.0 1607 19.0 2709 24.0 4089 29.0 5746 34.0 7681 39.0 9894 4.1 245 9.1 797 14.1 1627 19.1 2734 24.1 4119 29.1 5782 34.1 7723 39.1 9942 4.2 254 9.2 811 14.2 1646 19.2 2759 24.2 4150 29.2 5818 34.2 7765 39.2 9989 43 262 9.3 825 14.3 1666 19.3 2784 24.3 4181 29.3 5855 34.3 7806 39.3 10036 4.4 271 9.4 839 14.4 1685 19.4 2809 24.4 4211 29.4 5891 34.4 7848 39.4 10083 4.5 279 9.5 853 14.5 1705 19.5 2835 24.5 4242 29.5 5927 34.5 7890 39.5 10131 4.6 288 9.6 868 14.6 1725 19.6 2860 24.6 4273 29.6 5964 34.6 7982 39 . 6 10179 4.7 297 9.7 882 14.7 1745 19.7 2886 24.7 4304 29.7 6001 34.7 7975 89.7 10226 4.8 306 9.8 897 14.8 1765 19.8 2911 24.8 4335 29.8 6037 34 8 8017 39.8 10274 4.9 315 9.9 911 14.9 1785 19.9 2937 24.9 4367 29.9 6074 34.9 8059 39.9 10322 TABLE NO. H. SIDE TRIANGLES. CUBIC YARDS IN CORRESPONDING PRISMS 100 FEET LONG. Road-bed 10 feet wide. Side slopes H to 1. !! ?! 11 11 If Center beighfc || If |f il If if If 1 Center height. It if It 9.3 5.0 23.1 10.0 37.0 15.0 50.9 20.0 64.8 25.0 78.7 30.0 92.6 35.0 106.5 0.1 9.5 5.1 23.4 10.137.3 15.1 51.2 20.1 65.1 25.1 79.0 30.1 92.9 85.1 10-5.8 0.2 9.8 5.2 23.7 10.237.6 15 2 51.5 20.2 65.4 25.2 79.3 30.2 93.1 35.2 107.0 0.3 10.1 5.3 24.0 10.337.9 15.3 51.8 20.3 65.6 25.3 79.5 30.3 93.4 35.3 107.3 0.4 10.4 5.4 24.3 10.438.1 15.4 52.0 20.4 65.9 25.4 79.8 30.4 93.7 35.4 107.6 0.5 10.6 5.5 24.5 10.538.4 15.5 52.3 20.5 66.2 25.5 80.1 30.5 94.0 35.5 107.9 0.6 10.9 5.6 24.8 10.638.7 15.6 52.6 20.6 66.5 25.6 80.4 30.6 94.3 35.6 108.1 0.7 11.2 5.7 25.1 10.739.0 15.7 52.9 20.7 66.8 25.7 80.6 30.7 94.5 35.7 108.4 0.8 11.5 5.8 23.4 10.839.3 15.8 53.1 20.8 67.0 25.8 80.9 30.8 94.8 35.8 108.7 0.9 11.8 5.9 25.6 10.939.5 15.9 53.4 20.9 67.3 25.9 81.2 30.9 95.1 35.9 109.0 1.0 12.0 6.0 25.9 11.0 39.8 16.0 53.7 21.0 67.6 26.0 81.5 31.0 95.4 36.0 109. S 1 l 12 3 6 1 26 9. 11.1 40.1 16 1 54.0 911 1 67.9 6 1 81.8 31 1 95.6 36 1 109.5 .2 12.6 6.2 26.5 11.240.4 16.2 54.3 21.2 68.1 26.2 82.0 31.2 95.9 36.2109.8 .3 12.9 6.3 26.8 11.3 40.6 16.3 54.5 21.3 68.4 26.3 82.3 31.3 96.2 36.3:110.1 .4 13.1 6.4 27.0 11.4 40.9 16.4 54.8 21.4 68.7 26.4 82.6 31.4 96.5 36.4110.4 .5 13.4 6.5 27.3 11.5 41.2 16.5 55.1 21.5 69.0!26.5 82.9 31.5 96.8 36.5 110.6 .6 13.7 6.6 27.6 11.6 41.5 16.6 55.4 21.6 69.3 26.6 83.1 31.6 97 36.6 110.9 .7 14.0 6.7 27.9 11.7 41.8 16.7 55.6 21.7 69.5 26.7 83.4 31.7 97.3 36.7 111.2 1.8 14.3 6.8 28.1 11.8 42.0 16.8 55.9 21.8 69.8 26.8 83.7 31.8 97.6 36.8 111.5 1.9 14.5 6.9 28.4 11.9 42.3 16.9 56.2 21.9 70.1 26.9 84.0 31.9 97.9 36.9 111.8 2.0 14.8 7.0 28.7 12.0 42.6 17.0 56.5 22.0 70.4 27.0 84.3 32.0 98.1 37.0 112.0 2.1 15.1 7.1 29 12.1 42.9 17.1 56.8 22.1 70.6 27.1 84 5 32.1 98.4 37.1 112.3 2.2 15.4 7.2 29.3 12.243.1 17.2 57.0 22.2 70.9 27.2 84.8 32.2 98.7 37.2 112.6 2.3 15.6 7.3 29.5 12.343.4 17.3 57.3 22.3 71.2 27.3 85.1 32.3 99.0 37.3 112.9 2 4 15 9 7 4 39 8 12.443.7 17 4 57.6 22.4 71.5 07 4 85.4 32 4 99.3 37.4 113 1 2.5 16.2 7.5 30.1 12.544.0 17.5 57.9 22.5 71.8 27.5 85.6 32.5 99.6 87.5 118.4 2.6 16.5 7.6 30.4 12.644.3 17.6 58.1 22.6 72.0 27.6 85.9 32.6 99.8 37.61113.7 2.7 16.8 7.7 30.6 12.744.5 17.7 58.4 22.7 72.3 27.7 86.2 32.7 100.1 37.7 114.0 2.8 17.0 7.8 30.9 12.844.8 17.8 58.7 22.8 72.6 27.8 86.5 32.8 100.4 37.8 114.3 2.9 17.3 7.9 31.2 12.945.1 17.9 59.0 22.9 72.9 27.9 *86.8 32.9 100.6 37.9 114.5 3.0 17.6 8.0 31.5 13.0 45.4 18.0 59.3 23.0 73.1 28.0 87.0 33.0 100.9 38.0 114.8 3.1 17.9 8.1 31.8 13.1 45.6 18.1 59.5 23.1 73.4 28.1 87.3 33.1 101.2 38.1 115.1 3.2 18.1 8.2 32.0 13.245.9 18.2 59.8 23.2 73.7 28.2 87.6:33.2 101.5 38.2 115.4 3.3 18.4 8.3 32.3 13.346.2 18.3 60.1 -3:;.:) 74.0 28.3 87.9 ,33.3101.8 38.3 115.6 3.4 18.7 8.4 32.6 13.446.5 18.4 60.4 23.4 74.3 28 4 88.1 33.4102.0 38.4 115.9 3.5 19.0 8.5 32.9 13.546.8 18.5 60.6 23.5 74.5 28.5 88.4 33.5 102.3 116.2 3.6 19.3 8.6 33.1 13.647.0 18.6 60.9 23.6 74.8 28.6 88.7 33.6 102.6 38.6 116.5 3.7 19.5 8.7 33.4 13.7 47.3 18.7 61.2 2:5.7 75.1 28.7 89.0 33.7 102.9 3S.7 116.8 3.8 19.8 8.8 33.7 13.8 47.6 18.8 61.5 23.8 75.4 28.8 89.3 33.8 103.1 38.8 117.0 3.920.1 8.9 34.0 13.947.9 18.9 61.8 23.9 75.6 28.9 89.5 33.9 103.4 38.9 117.3 4.0 20.4 9.0 34.3 14.0 48.1 19.0 62.0 24.0 75.9 29.0 89.8 34.0 103.7 39.0 117.6 4.1 20.6 9.1 34.5 14.1 48.4 19.1 62.3 24.1 76.2 29.1 90.1 34.1 104.0 39.1 117.9 4.220.9 9.2 34. H 14.2 19.2 62.6 24.2 76.5 29.2 90.4 34.2 104.3 39.2 118.1 4.3121.2 9.335.1 14.349.0 19.3 62.9 24.3 76.8 29.3 90. 6 134.3 104.5 39.3 118.4 4.421.5 9.435.4 14.449.3 19.4 63.1 24.4 77.0 29.4 90.9 34.4 104.8 118.7 4.5 21.8 9.535.6 14.549.5 19.5 63.4 24.5 77.3 29.5 91.2 34.5 105.1 39^5 119.0 4.6 22.0 9.635.9 14.649.8 19.6 63.7:24.6 77.6 29.6 91.5 34.6 105.4 39.6 119.3 4.7 22.3 9 736.2 14.7 50.1 19.7 64.0 24.7 77.9 29.7 91.8 34.7 105.6 89.7 119.5 4.8 22.6 9.836.5 14.850.4 19.8 64.3 24.8 78.1 29.8 92.0 34.8 105.D 39.8 119.8 4.9 22.9 9.936.8 14.9 50.6 19.9 II 64.51 24.9 78.4 29.9 92.3 34.9 106.2 39.9120.1 TABLE NO. III. LEVEL CROSS SECTIONS. CUBIC YARDS IN CORRESPONDING PRISMS 100 FEET LONG. Road-bed 14 feet wide. Side slopes 1-J- to 1. i 11 i 11 i I- 1 II i || 1 i| i || i || H 6J 3& 1 51 w 81 i si = s! 5& '3 M o 0.0 o 5.0 398 10.0 1074 15.0 2028 20.0 3259 25.0 4769 30.0 6556 35.0 8620 0.1 6 5.1 409 10.1 1090 15.1 2050 20.1 3287 25.1 4802,30.1 6594 35.1 8665 0.2 11 5.2 420 10.2 1107 15.2 2072 20.2 3814 25.2 4835 30.2 6633 35.2 8709 0.3 16 5.3 431 10.3 1123 15.3 2094J 20.3 3342 25.3 4868 j 30. 3 6672 35.3 8753 0.4 22 5.4 442 10.4 1140 15.4 2116 20.4 3370 25.4 4901 30.4 6711 35.4 8798 0.5 27 5.5 453 10.5 11571 15. 5 2138 20.5 3398! 25.5 4935 30.5 6750 35.5 8842 0.6 33 5.6 465 10.6 1174 15.6 2161 20.6 3426 25.6 4968 30.6 6789 35.6 88o7 0.7 39 5.7 476 10.7 1191 15.7 2183 20.7 3454 25.7 5002 30.7 6828 35.7 8932 8 45 5.8 488 10.8 1208 15.8 2206 20.8 3482 25.8 5036 30.8 6867 35.8 8977 0.9 51 59 499 10.9 1225 15.9 2229 20.9 3510 25.9 5070 30.9 6907 35.9 9022 1.0 57 6.0 511 11.0 1243 16.0 2252 21.0 3539 26.0 5104 31.0 6946 36.0 9067 1.1 64 6.1 523 11.1 12601 16.1 2275 21.1 3567 26.1 5138 31.1 6986 36.1 9112 1.2 70 6.2 535 11.2 1278 16.2 2298 21.2 3596 26.2 5172 31.2 7026 36.2 9157 1.3 77 6.3 547 11.3 1295 16.3 2321 21.3 3625 26.3 5206 31.3 7066 36.3 9203 1.4 83 6.4 559 11.4 1313 16.4 2345 21.4 3654 26.4 5241 31.4 7106 36.4 9248 1.5 90 6.5 572 11.5 1331 16.5 2368 21.5 3683 26.5 5275 31.5 7146 36.5 9294 1.6 97 6.6 584 11.6 1349 16.6 2392 21.6 3712 26.6 5310 31.6 7186! 36.6 9340 1.7 104 6.7 597 11.7 1367 16.7 2415 21.7 3741 26.7 5345 31.7 7226 36.7 9386 1.8 111 6.8 609 11.8 1385 16.8 2439 21.8 3771 26.8 5380 31.8 7267 36.8 9432 1.9 119 6.9 622 11.9 1404 16.9 2463 21.9 3800 26.9 5415 31.9 7307 36.9 9478 2.0 126 7.0 635 12.0 1422 17.0 2487 |22.0 3830 27.0 5450 32.0 7348 37.0 9524 2.1 133 7.1 648 12.1 1441 17.1 2511 |22.1 3859 27.1 5485 32.1 7389 37.1 9570 2.2 141 7.2 661 12.2 1459 17.2 2535 ;22.2 3889 27.2 5521 32.2 7430 37.2 9617 2.3 149 7.3 675 12.3 1478 17.3 2560 122.3 3919 27.3 5556 32.3 7471 37.3 9663 2.4 156 7.4 688 12.4 1497 17.4 2584! 22. 4 3949 27.4 5592 32.4 7512 37.4 9710 2.5 164 7.5 701 12.5 1516 17.5 2609,22.5 3979 27.5 5627 32.5 7553 37.5 9757 2.6 172 7.6 715 12.6 1535 17.6 2633 |22. 6 4009 27.6 5663 32.6 7595 37.6 9804 2.7 181 7.7 729 12.7 1555 17.7 2658 22.7 4040 27.7 5699 32.7 7636 37.7 9851 2.8 189 7.8 743 12.8 1574 17.8 2683 22.8 4070 27.8 5735 32.8 7678 37.8 9898 2.9 197 7.9 756 12.9 1593 17.9 2708 22.9 4101 27.9 5771 32.9 7719 37.9 9945 3.0 206 8.0 770 13.0 1613 18.0 2733 23.0 4131 28.0 5807 33.0 7761 38.0 9993 3.1 214 8.1 785 13.1 1633 18.1 2759 23.1 4162 28.1 5844 33.1 7803 38.1 10040 3.2 223 8.2 799 13.2 1652 18.2 2784 23.2 4193 28.2 5880 33.2 7845 38.2 10088 3.3 232 8.3 813 13.3 1672 18.3 2809 23.3 4224 28.3 5917 33.3 7887 38.3 10135 3.4 241 8.4 828 13.4 1692 18.4 2835 23.4 4255 28.4 5953 33.4 7929 38.4 10183 3.5 250 8.5 842 13.5 1713 18.5 2861 123.5 4287 28.5 5990 33.5 7972 38.5 10231 3.6 259 8.6 857 13.6 1733 18.6 2886 123.6 4318 28.6 6027 33.6 8014 38.6 10279 3.7 268 8.7 872 13.7 1753 18.7 2912 23.7 4349 28.7 6064 33.7 8057 38.7 10327 3.8 277 8.8 887 13.8 1774 18.8 2938 23.8 4381 28.8 6101 33.8 8099 38.8 10375 3.9 287 8.9 902 13.9 1794 18.9 2965 23.9 4413 28.9 6139 33.9 8142 38.9 10424 4.0 296 9.0 917 14.0 1815 19.0 2991 24.0 4444 29.0 6176 34.0 8185 39.0 10472 4.1 306 9.1 932 14.1 1836 19.1 3017 ! 24.1 4476 29.1 6213 34.1 8228 39.1 10521 4.2 316 9.2 947 14.2 1857 19.2 3044 |24.2 4508 29.2 6251 34.2 8271 39.2 10569 4.3 326 9.3 963 14.3 1878 19.3 3070 ;24.3 4541 29.3 6289 34.3 8315 39.3 10618 4.4 336 9.4 978 14.4 1899 19.4 3097 24.4 4573 29.4 6326 34.4 8358| :>,9.4 10667 4.5 346 9.5 994 14.5 1920 19.5 3124 24.5 4605 29.5 6364 34.5 8401 39.5 10716 4.6 356 9.6 1010 14.6 1941 19.6 3151 24.6 4638 29.6 6402 34.6 8445 39.6 10765 4.7[ 366 9.7 1026 14.7 1963 19.7 3178 24.7 4670 29.7 6441 34.7 8489 39.7 10815 4.8 377 9.8 1042 14.8 1984 19.8 3205 24.8 4703 29.8 6479 34.8 8532 39.8 10864 4.9 387 9.9|l058 14.9 2006 19.9 3232 24.9 4736 29.9 6517 34.9 8576 39.9 10913 i 1 , TABLE NO. IV. SIDE TRIANGLES. CUBIC YARDS IN CORRESPONDING PRISMS 100 FEET LONG. Road-bed 14 feet wide. Side slopes H to 1. lu-iKlit. i! I 1 n If H. Center height it i if if H It 0.0 13.0 5.0 26.9 10.0 40.7 15.0 54.6 20.0 68.5 25.0 82.4; 30.0 96.3 35.0 110.2 0.1 13.2 5.1 27.1 10.1 41.0 15.1 54.9 20.1 68.8 25.1 82.7 30.1 96.6 35.1 110.5 0.2 13.5 27.4 10.2 41.3 15.2 55.2 20.2 69.1 25.2 83.0 30.2 90.9 35.2 110.7 0.3 13.8 27.7 10.3 41.6 15.3 55.5 20.3 69.4 83.2 30.3 97.1 35.3111.0 0.4 14.1 5.428.0 10.4 41.9 15.4 55.7 20.4 69.6 ,5.4 83.5 30.4 97.4 35.4111.8 0.5 14.4 5.528.2 10.5 42.1 15.5 56.0 20.5 69.9 25.5 83.8 30.5 97.7 35.5 111.6 0.6 14.6 5.6 - 42.4 15.0 56.3 20.0 70.2 25.6 84.1 30 G 98.0 35.0 111.9 0.7 14.9 5.7 28.8 10.7 42.7 15.7 50.6 20.7 70.5 25.7 84.4 80.7 98.2 112.1 0.8 1 5 . 2 5.^29.1 10.8 43.0 56.9 70.7 25.8 84.6 30.8 98.5 ;35.8 112.4 0.9 15.5 5.9 29.4 10.9 43.2 15.9 57.1 20.9 71.0 25.0 84.9 30.9 98.8 35.9 112.7 1.0 15.7 6.0 29.6 11.0 43.5 16.0 57.4 21.0 71.3 26.0 85.2 31.0 99.1 30.0 113.0 1.1 10.0 6.1 29.9 11.1 43.8 16.1 57.7 21.1 71.6 '26.1 85.5 31.1 99.4 36.1 113.2 1.2 10.3 0.230.2 11.2 44.1 16.2 58.0 21.2 71.9 20.2 85.7 31.2 99.6 ;36.2 113.5 1.3 10.6 6.330.5 11.3 44.4 16.3 58.2 21.3 72.1 26.3 86.0 31.3 99.9 113.8 1.4 10.9 6.430.7 11.4 44.6 16.4 58.5 21.4 72.4 26.4 86.3 31.4 100.2 36.4114.1 1.5 17.1 6.531.0 11.5 44.9 10.5 58.8 21.5 72.7 20.5 86.6 31.5 100.5 86.5 114.4 1.6 17.4 6.631.3 11.6 45.2 16.6 59.1 21.6 73.0 26.6 86.9 31.0 100.7 30. G 114.6 1.7 17.7 6.7 31.6 11.7 45.5 10.7 59. 4 ! 21.7 73.2 26.7 87.1 31.7101.0 36.7 114.9 1.8 18.0 3131.9 11.8 45.7 16.8 59.6 21.8 73.5 26.8 87.4 31.8 101.3 115.2 1.9 18.2 6.9 32.1 11.9 46.0 16.9 59.9 21.9 73.8 26.9 87.7 31.9 101.6 30.9 115.5 2.0 18.5 32.4 12.0 46.3 17.0 60.2 22.0 74.1 27.0 88.0 32.0101.9 37.0115.7 2.1 18.8 7.1 32.7 12.1 46.6 17.1 60.5 22,1 74.4 27.1 88.2 32.1 102.1 37.1 116.0 2.2 19.1 7.2 33 12.2 46.9 17.2 60.7 22.2 74.6 27^2 88.5 32.2102.4 37.2 116.3 2.3 l'J.4 7.333.2 12.3 47.1 17.3 61.0 22.3 74.9 88.8 32.3102.7 37.3 116.6 2.4 19.6 7.4 33.5 12.4 47.4 17.4 61.3 22.4 75.2 27.4 89.1 32.4103.0 37.4 116.9 2.5 19.9 7.5: 12.5 47.7 17.5 61.6 22.5 75 . 5 27.5 b9.4 32.5 103.2 37.5 117.1 2.620.2 7.634.1 12.6 48.0 17.6 61.9 22.6 75.7 27.0 89.6 32.0103.5 37.0117.4 2.7 20 . 5 7 7 34.4 12.7 48.2 17.7 62.1 22.7 76.0 27.7 89.9 32.7103.8 37.7117.7 2.8 20.7 7'.834.6 12.8 48.5 17.8 02.4 22.8 76.3 27.8 90.2 32.8104.1 37.8118.0 2.921.0 7.9 34.9 12.0 48.8 17.9 62.7 22.9 76.6 27.9 90.5 32.9 104.4 37.9 118.2 3.021 3 8.0 35.2 13.0 49.1 18.0 63.0 23.0 76.9 28.0 90.7 33.0 104.6 38.0 118.5 3.1 21 8.1 35.5 13.1 49.4 18.1 63.2 23.1 77.1 28.1 91.0 33.1 104.9 38.1 118.8 3.2 21.9 8.235.7 13.2 49.6 18.2 63.5 23.2 77.4 28 2 91 3 33.2105.2 119.1 3.3 22.1 8.336.0 13.3 49.0 63.8 23.3 77.7 28.3 91.6 33.3105.5 38.3119.4 3.422.4 8.430.3 13.4 50.2 18.4 64.1 23.4 78.0 28.4 91.9 33.4105.7 38.4 119.6 3.5 22 . 7 8.530.6 13.5 50.5 64.4 23.5 78.2 B 106.0 38.5 119.9 3.623.0 8.636.9 13.0 50.7 1S.O 64.6 23.6 78.5 88.6 02.4 33.6106.3 38.6 120.2 3.7 23.2 . 37.1 13.7 51.0 64.9 23.7 78.8 28.7 92.7 : 106.6 120.5 3.8 23.5 37.4 05.2 79.1 93.0 - 106 9 38.8 120.7 3.9 23.8 8.9 87.7 13.9 51.6 18.0 05.5 23.9 79.4 28.9 93.2 33.9 107.1 38.9 121.0 4.o'24.1 9.0 14.0 51.9 19.0 05.7 24.0 79.6 20.0 93.5 34.0 107.4 39.0 121.3 4.1 24.4 9.1 14.1 52.1 19.1 66.0 24.1 7'.). '. 29.1 93.8 34.1 107.7 39.1 121.6 4.2 24.0 9.2 52.4 10.2 00.3 24.2 29.2 94.1 34.2108.0 39.2 121.9 4.324.9 9.8 38.8 3 oo.o 24.3 SO. 5 21 (.3 94.4 34.3108.2 39.3 122.1 4.4 25.2 0.439.1 14.4 53.0 11). 4 66 9 24.4 80.7 21). 4 94.6 34.4108.5 39.4 122.4 4.525.5 0.5 3!). 4 14.5 53.2 19.5 07.1 24.5 81.0 21). 5 94.9 34.5 108.8 5 122.7 4.6 25.7 9.6,39.6 14.0 53.5 19.0 67.4 24.0 81.3 2D.O 95 2 34.0 109.1 39 123.0 4.720.0 9.7 39.9 14.7 53.8 10.7 07.7 24.7 Sl.O 29'. 7 95.5 34.7109.4 89.7 123.2 4.826.3 9.840.2 54.1 19.8 68.0 24 ^ 81.li 20.8 05.7 34.8109.6 123.5 4.920.6 0.040.5 14.9 54.4 19.0 68.2 24.9 82.1 29.9 96.0 34 9 109.9 39.9 123.8 1 1 TABLE NO. V. LEVEL CROSS SECTIONS. CUBIC YARDS IN CORRESPONDING PRISMS 100 FEET LONG. Road-bed 18 feet wide. Side slopes 1| to 1. . Center height. H II If 0.0 16.7 5.0 30.6 10.0 44.4 15.0 58.3 20.0 72.2 25.0 86.1 30.0 100.0 35.0 113.9 0.1 16.9 5.1 30.8 10.1 44.7 15.1 58.6 20.1 72.5 25.1 86.4 30.1 100.3 35.1 114.2 0.2 17.2 5.2 31.1 10.2 45.0 15.2 58.9 20.2 72.8 25.2 86.7 30.2 100.6 35.2 114.4 3 17.5 5.3 31.4 10.3 45.3 15.3 59.2 20.3 73.1 25.3 86.9 30.3 100.8 35.3 114.7 0.4 17.8 5.4 31.7 10.4 45.6 15.4 59 . 4 20.4 73.3 25.4 87.2 30.4 101.1 35.4 115.0 0.5 18.1 5.5 31.9 10.5 45.8 15.5 59.7 20.5 73.6 25.5 87.5 30.fi 101.4 35.5 115.3 0.6 18.3 5.6 32 . 2 10.6 46.1 15.6 60.0 20.0 73.9 25.6 87.8 30.0 101.7 35.6 115.6 0.7 18.6 5 7 82.fi 10.7 46.4 15.7 60.3 20.7 74.2 25.7 88.1 30.7 101.9 35.7 115.8 0.8 1 s . j 5.8 10.8 46.7 15.8 60.6 20.8 74.4 25.S 88.3 30.8 102.2 35. S 116.1 0:9 19.2 5.9 33.1 10.9 46.9 15.9 60.8 20.9 74.7 25.9 88.6 30.9 102.5 35.9 116.4 10 19.4 6.033.3 11.0 47.2 16 61.1 21.0 75.0 26.0 88.9 31.0 102.8 36.0 116.7 1.1 19.7 6.1 33.6 11.1 47.5 16.1 61.4 21.1 75.3 2(5.1 89.2 31.1 103.1 36.1 116.9 1.220.0 6.233.9 11.2 47.8 16.2 61.7 21.2 75.6 20.2 89.4 31.2 103.3 36.2 117.2 1.3 20.3 6.334.2 11.3 48.1 116.3 61.9 21.3 75.8 26.3 89.7 31.8108.6 36.3 117.5 1.4 20.6 6 4 84.4 11.4 48.3 16.4 02.2 21.4 76.1 20.4 90.0 31.4 103.9 36.4 117.8 1.520.8 6.5:-i4.7 11.5 48.6 16.5 02.5 21.5 76.4 26.5 90.3 31.5 104.2 30.5 118.1 1.6 21.1 6.635.0 11.6 48.9 16.6 62.8 21.0 70 . 7 2(5.0 90.6 31.6104.4 36.6 118.3 1.7 21.4 6.735.3 11.7 49.2 16.7 63.1 21.7 76.9 26.7 90.8 31.7 104.7 36.7 118.6 1.8 21.7 6.835.6 11.8 49.4 10.8 63.3 21. S 77.2 26 8 91.1 31.8 105.0 30.8 118.9 1.921.9 6.9S5.8 11.9 49.7 16.9 63.6 21.9 77.5 26.9 91.4 31.9 105.3 36.9 119.2 2.022.2 7.036.1 12.0 50.0 17.0 63.9 22.0 77.8 27.0 91.7 32.0 105.6 37.0 119.4 2.1 22.5 7.1J36.4 12.1 50.3 17.1 64.2 22.1 78.1 27.1 91.9 32.1 105.8 37.1 119.7 2.222.8 7.236.7 12.2 50.6 17.2 64.4 22.2 78.3 27.2 92.2 32.2 106.1 37.2120.0 2.323.1 7.336.9 12.3 50.8 17.3 64.7122.3 78.6 27.3 92.5 32.3 106.4 37.3 120.3 2.423.3 7.4137.2 12.4 51.1 17.4 65.0 22.4 78.9127.4 92.8 32.4 106.7 37.4 120.6 2 523.6 7.5'37.5 12.5 51.4 17.5 05.:; 22.5 79.2 27.5 93.1 32.5 106.9 37.5 120.8 2.623.9 7.6J37.8 12.6 51.7 17.6 65.6j22.6 79.4 27.6 93.3 32.6 107.2 37.0 121.1 2.7 24.2 7.738.1 12.7 51.9 17.7 65. 8 [22. 7 79.7 27.7 93.6 32.7 107.5 37.7 121.4 2 824.4 7.8 38.3 12.8 52.2 17.8 66.1 22.8 80. 0! 27.8 93.9 32.8 107.8 37.8 121.7 2.924.7 7.9 38.6 12.9 52.5 17.9 66.4 22.9 80.3 27.9 94.2 32.9 108.1 37.9 121.9 3.025.0 8.0 38.9 13.0 52.8 18.0 66.7 23.0 80.6 28.0 94.4 33.0 108.3 38.0 122.2. 3.1 25.3 8.l|39.2 13.1 53.1 18.1 66.9 23.1 80.8 28.1 94.7 33.1 108.6 38.1 122.5 3.2 25.6 8.239.4 13.2 53.3 is. 2 67.2 23.2 81.1 28.2 95.0 33.2 108.9 38.2 122.8 3.325.S 8.3J39.7 13.3 53.6 18.3 67.5 23.3 si .4 28.3 95.3 33 3 109.2 38.3 123.1 3.426.1 8.440.0 13.4 53.9 18.4 07.8 23.4 81.7 28.4 95.6 33.4 109.4 38.4 123.3 3.5 26.4 8.5140.3 13.5 54.2 18.5 6H.1 23.5 81.9 28.5 95. s 33.5 109.7 38.5 123.6 3.6 -0.7 8.640.6 13.0 54.4 18.6 68.3 23.6 82.2 28.61 96.1 33.0 110.0 38.0123.9 3.7 20. 9 8.7 40.8 13.7 54.7 18.7 68. 6 23.7 82.5 28.7 96.4 33.7 110.3 38.7124.2 3 S27.2 S.8 41.1 13.8 55.0 18.8 68.9 28.8 - 28.8 96.7 33.8 110.6 38.8124.4 3.!' 8.9 41.4 13.9 55.3 18.9 69.2 23.9 83.1 28.9 96.9 33.9 110.8 38.9124.7 4.0 ?7.8 9.0 41.7 14.0 55.6 19.0 69.4 24.0 83.3 29.0 97.2 34.0 111.1 39.0125.0 4.1 23.1 9.1 41.9 14.1 55.8 19.1 0!).7 24.1 S3. 6 29.1 97.5 34.1 11.1 4 39.1 125.3 4.2 28.3 9.2 42.2 14.2 56.1 19.2 70.0 24.2 83.9 29.2 97. s 34.2 111.7 39.2 125.6 4.328.6 9.3 42.5 14.3 56.4 19.3 70.3 24.3 84.2 29 3 98.1 34.3 111.9 39.3 125.8 4.4 28.9 9.4 42.8 14.4 56.7 19.4 70.6 24.4 84.4 29.4 98.3 34.4 112.2 39.4 120.1 4.5 29.2 9.5 43.1 14.5 50.9 19.5 70.8 24.5 S4.7 29.5 9S.6 34.5 112.5 39.5 126.4 4.6 29.4 9.643.3 14.6 57.2 19.0 71.1 24.0 S5.0 29.0 9s. 9 84.6 112.8 39 6 12(5.7 4.7 29.7 9.743.6 14.7 57.5 19.7 71.4 24.7 S5.3 29.7 99.2 34.7 113.1 39.7 126.9 4.8 30.0 43.9 14.8 57.8 19. s 71.7 24.8 85.6 29.8 99.4 34. S 113.3 39.8127.2 4.9 30.3 9.9 44.2 14.9 58.1 19.9 71 9 21.9 S5.8 29.9 99.7 34 9 113.6 39.9127.5 II 1 ii I 2'J TABLE NO. VII. LEVEL CROSS SECTIONS. CUBIC YARDS IN CORRESPONDING PRISMS, 100 FEET LONG. Road-bed, 24 feet wide. Side slopes, If to 1. ! || I 0> || 1 || 8 If ** I 11 I O II i D II 1 II 53 w H H oR w w u>> w OH B o w R 0.0 5.0 688 10.0 1444 15.0 2583 20.0 4000 25.0 5694 30.0 7667 35.0 9917 0.1 9 5.1 598 10.1 1465 15.1 2609 20.1 40311 25.1 5731 30.1 7709J 135.1 9965 0.2 18 5.2 612 10.2 1485 15.2 2635 20.2 40t2 25.2 5768 30.2 7751 1 35. 2 10012 0.3 27 5.3 627 10.3 1505 15.3 2661 20 '.3 4094 25.3 5805 30.3 7794 35.3 10061 0.4 36 5.4 642 10.4 1525 15.4 2686! 20. 4 4125 25.4 5842 30.4 7836 35.4 10109 0.5 46 5.5 657 10.5 1546 15.5 2713 20.5 4157 25.5 5879 30.5 7879 35.5 10157 0.6 55 5.6 672 10.6 1566 15.6 2739 20.6 4189 25.6 5916 30.6 7922 35.6 10205 0.7 65 5.7 687 10.7 1587 15.7 2765 20.7 4221 25.7 5954 30.7 7965 35.7 10254 0.8 75 5.8 702 10.8 1608 15.8 2791 20.8 4252 25.8 5991 30.8 8008 35.8 10302 0.9 85 5.9 718 10.9 1629 15.9 2818 20.9 4285 25.9 6029 30.9 8051 35.9 10351 1.0 94 6.0 733 11.0 1650 16.0 2844 21.0 4317 26.0 6067 31.0 8094 36.0 10400 1.1 105 6.1 749 11.1 1671 16.1 2871 21.1 4349 26.1 6105 31.1 8138 36.1 10449 1.2 115 6.2 765 11.2 1692 16.2 2898 21.2 4381 26.2 6142 31.2 8181 36.2 10498 1.3 125 6.3 781 11.3 1714 16.3 2925 21.3 4414 26.3 6181 31.3 8225 36.3 10547 1.4 135 6.4 796 11.4 1735 16.4 2952 21.4 4446 26.4 6219 31.4 8269 36.4 10596 1.5 146 6.5 813 11.5 1757 16.5 2979 21.5 4479 26.5 6257 31.5 8313 36.5 10646 1.6 156 6.6 829 11.6 1779 16.6 3006 21.6 4512 26.6 6295 31 . 6 8356 36.6 10695 1.7 167 6.7 845 11.7 1801 16.7 3034 21.7 4545 26.7 6334 31.7 8401 36.7 10745 1.8 178 6.8 861 11.8 1822 16.8 3061 21.8 4578 26.8 6372 31.8 8445 36.8 10795 1.9 189 6.9 878 11.9 1845 16.9 3089 21.9 4611 26.9 6411 31.9 8489 36.9 10845 2.0 200 7.0 894 12.0 1867 17.0 3117 22.0 4644 27.0 6450 32.0 8533 37.0 10894 2.1 211 7.1 911 12.1 1889 17.1 3145 22.1 4678 27.1 6489 32.1 8578 37.1 10945 2.2 222 7.2 928 12.2 1911 17.2 3172 22.2 4711 27.2 6528 32.2 8622 37.2 10995 2.3 234 7.3 945 12.3 1934 17.3 3201 22.3 4745 27^3 6567 32.3 8667 37.3 11045 2.4 245 7.4 962 12.4 1956 17.4 3229 22.4 4779 27.4 6606 32.4 8712 37.4 11095 2.5 257 7.5 979 12.5 1979 17.5 3257 22.5 4813 27.5 6646 32.5 8757 37.5 11146 2.6 269 7.6 996 12.6 2002 17.6 3285 22.6 4846 27.6 6685 32.6 8802 37.6 11196 2.7 281 7.7 1014 12.7 2025 17.7 3314 82.7 4881 27.7 6725 32.7 8847 37.7 11247 2.8 292 7.8 1031 12.8 2048 17.8 3342 22.8 4915 27.8 6765 32.8 8892 37.8 11298 2.9 305 7.9 1049 12.9 2071 17.9 3371 22.9 4949 27.9 6805J32.9 8938 37.9 11349 3.0 317 8.0 1067 13.0 2094 18.0 3400 23.0 4983 28.0 6844133.0 8983 38.0 11400 3.1 329 8.1 1085 13.1 2118 18.1 3429 23.1 5018 28.1 6885 1| 33.1 9029 38.1 11451 3.2 341 8.2 1102 18.2 2141! 18.2 3458 1 j 23. 2 5052 28.2 6925 1 33. 2 9075 38.2 11502 3.3 354 8.3 1121 13.3 2165 18.3 3487 28.8 5087 28.3 6965 133.3 9121 38.3 11554 3.4 366 8.4 1139 13.4 2189 18.4 3516 23.4 5122 28.4 7005 33.4 9166 38.4 11605 3.5 379 8.5 1157 13.5 2213! 18.5 3546 23.5 5157 28.5 7046 33.5 9213 38.5 11657 3.6 392 8.6 1175 13.6 2236: 18.6 3575 23.6 5192 28.6 7086)33.6 9259 38.6 11709 3.7 405 8.7 1194 13.7 2261 18.7 3605' 23.7 5227 28.7 7127 33.7 9305 38.7 11761 3.8 418 8.8 1212 13.8 2285 18.8 3635 28.8 5262 28.8 7168 33.8 9351 38.8 11812 3.9 431 8.9 1231 13.9 2309 18.9 3665 23.9 5298 28.9 7209 33.9 9398 38.9 11865 4.0 444 9.0 1250 14.0 2333 19.0 3694 24.0 5333 29.0 7250 34.0 9444 39.0 11917 4.1 458 9.1 1269 14.1 2358 1 19.1 3725 24.1 5369! 29.1 7291 34.1 9491 39.1 11969 4.2 471 9.2 1288 14.2 2382 19.2 3755 24.2 5405! 29.2 7332 34.2 9538 39.2 12021 4.3 485 9.3 1307 14.3 2407 19.3 3785 24.3 5441! 29.3 7374 34.3 9585 39.3 12071 4.4 499 9.4 1326 14.4 2432 19.4 3815 24.4 5476 29.4 7415 34.4 9632 39.4 12126 4.5 513 9.5 1346 14.5 2457! 19.5 3846 24.5 5513; 29.5 7457 34.5 9679 39.5 12179 4.6 526 9.6 1365 14.6 2482 19.6 3876 24.6 5549 29.6 7499 34.6 9726 39.6 12232 4.7 541 9.7 1385 14.7 2507 19.7 3907 24.7 5585 29.7 7541 34.7 9774 39.7 12285 4.8 555 9.8 1405 14.8 2532 19.8 393S 24.8 5621 29.8 7582 34.8 9821 39.8 12338 4.9 569 9.9 1425 14.9 2558 19.9 3969 24.9 5658 29.9 7625 34.9 9869 39.9 12391 30 TABLE NO. VIII. SIDE TRIANGLES. CUBIC YARDS IN CORRESPONDING PRISMS 100 FEET LONG. Road-bed 24 feet wide. Side slopes H to 1. |i.d c ^ . & height 1 &M || 3* II ft I! H 1 height If Ii tenter height jt_ Center height. if 0.0 22.2 5.0 36.1 10.0 50.0 15.0 63.9 20.0 77.8 25.0 91.7 30.0 105.6 35.0 119.4 0.1 22.5 5.1 36.4 10.1 50.3 15.1 64.2 20.1 78.1 25.1 91.9 30.1 105.8 35.1119.7 0.2 5.286.7 10.2 50.6 15.2 64.4 20.2 78.3 25.2 92.2 30.2 106.1 35.2120.0 0.323.1 5.336.9 10.3 50.8 15.3 64.7 20.3 7s.O 25.3 92.5 30.3 106.4 35.3120.3 0.423.3 5. 4:;7. 2 10.4 51.1 15.4 65.0 20.4 78.0 25.4 92.8 30.4 1015.7 35.4120.6 0.523.6 5.637.5 10.5 51.4 15.5 65.3 20.5 79.2 25.5 93.1 30.5 106.9 :,5.5 120.8 0.628.9 5.6 10.6 51.7 15.6 65.6 20.6 79.4 25.6 93.3 30.6 107.2 35.6 121.1 0.7 24.2 5.7 10.7 51.9 15.7 65.8 20.7 79.7 25.7 93.6 80.7 107.5 35.7 121.4 0.824.4 10.8 52.2 15.8 66.1 20.8 80.0 25.8 93.9 J30.8 107.8 35.8 121.7 0.9 24.7 5.9 10. ( J 52.5 15.9 66.4 20.9 80.3 25.9 94.2 30.9 108.1 35.9 121.9 1.0 6.0 38.9 11.0 52.8 16.0 66.7 21.0 80.6 26.0 94.4 31.0 108.3 36.0 122.2 1.1 25 . 3 6.1 39.2 11.1 53.1 16.1 66.9 21.1 80.8 26.1 94.7 31.1 108.6 36.1 122.5 1.2125.6 6.2 39.4 1 1 . 2 53.3 16.2 67.2 21.2 81.1 26.2 95.0 31.2 108.9 36.2 122.8 1.325.8 6.3 39.7 11.3 53.6 16.3 67.5 21.3 81.4 26.3 95.3 31.3 109.2 36.3 123.1 1.4 36.1 6.4 40.0 11.4 53.9 16.4 67.8 21.4 81.7 26.4 95.6 31.4 109.4 3G.4 123.3 l.fi 20.4 6.5 40.3 11.5 54.2 16.5 68.1 21.5 81.9 26.5 95.8 31.5 109.7 36.5 123.6 1.626.7 6.6 40.6 11.6 54.4 16.6 68.3 21.6 82.2 26.6 96.1 31.6 110.0 36.6 123.9 1.7 26.9 6.7 40.8 11.7 54.7 16.7 68.6 21.7 82.5 26.7 96.4 31.7 110.3 36.7 124.2 6.8 41.1 11.8 55.0 16.8 68.9 21.8 82.8 26.8 96.7 31.8 110.6 30.8 124.4 1.9 6.9 41.4 11.9 55.3 16.9 69.2 21.0 83.1 26.9 96.9 31.9 110.8 36.9 124.7 2.0 7.0 41.7 12.0 55.6 17.0 69.4 83.3 27.0 97.2 32.0 111.1 37.0 125.0 2.1 28.1 7.1 41.9 12.1 55.8 17.1 C9. 7 22.1 83.6 27.1 97.5 32.1 111.4 37.1 125.3 2.2 7.2 42.2 12.2 56.1 17.2 70.0 22.2 83.9 27.2 97.8 32.2 111.7 37.2 125.6 2.3|28.6 7.3 42.5 12.3 56.4 17.3 70.3 22.3 84.2 27.3 98.1 32.3 111.9 37.3 125.8 2.4 28.9 7.4 42.8 12.4 56.7 17.4 70.6 22.4 84.4 27.4 98.3 32.4 112.2 37.4 126.1 2.5J29.2 7.5 43.1 12.5 50.9 17.5 70.8 22.5 84.7 27.5 98.6 32.5 112.5 37.5 126.4 2.629.4 7.6 4:3.:5 12.6 57.2 17.6 71.1 22.6 85.0 27.6 98.9 32.6 112.8 37.6 126.7 2.7 29.7 7.7 12.7 57.5 17.7 71.4 22.7 85.3 27.7 99.2 32.7 113.1 37.7 126.9 2. S 30.0 7.8 43.9 12.8 57.8 17.8 71.7 85.6 27.8 99.4 32.8 113.3 37.8 127.2 7.9 44.2 12.9 58.1 17.9 71.9 22.0 85.8 27.9 99.7 32 . 113.6 37.9 127.5 3.030.6 8.0 44.4 13.0 58.3 72.2 23.0 86.1 28.0 100.0 33.0 113.9 38.0 127.8 3.1 8.1 14.7 13.1 58.6 18.1 72.5 23.1 86.4 28.1 100.3 33.1 114.2 38.1 128.1 3.2 31 . 1 8.2 45.0 13.2 58.9 72.8 28.2 86.7 28.2 100.6 33.2 114.4 38.2 128.3 3.331.4 8.3 45.3 13.3 59.2 73.1 23.3 S6.9 28.3100.^ 114.7 128.6 3.431.7 8.4 45.6 13.4 50.4 IS. 4 73.3 23.4 87.2 28.4 101.1 33.4 115.0 38.4128.9 8.581.9 8.5 45.8 13.5 59.7 73.6 23.5 101.4 33.5 115.3 38.5 129.2 3.632.2 8.6 46.1 13.6 60.0 18.6 78.9 28.6 87.8 28.6 101.7 38.6 115.6 38.6 129.4 8.7 32.5 8.7 13.7 60.3 74.2 23.7 88.1 28.7 101.9 33.7 115.8 38.7 129.7 8.8 4*1.7 13.8 60.6 74.4 88.3 28.8 102.2 33.8 116.1 38.8 130.0 3.9 33.1 8.9 46.9 18. fl 60.8 74.7 23.0 88.6 28.9 102.5 116.4 38.9 130.3 4.0 33.3 9.0 47.2 14.0 01. 1 19.0 75.0 24.0 88.9 29.0 102.8 34.0 116.7 39.0 130.6 4.1 33.6 9.1 47.5 14.1 61.4 19.1 75.3 24.1 89.2 20.1 103.1 34.1 116.9 39.1 130.8 4.2 _ 17.8 14.2 61.7 19.2 75. 24.2 89.4 29.2 103.8 34.2117.2 39.2 131.1 4.334.2 W.I 14.3 61.9 19.3 75. s -0.7 29.3 103.6 34.3117.5 39.3 131.4 4.4 34.4 0.4 ; 14. A 62.2 19.4 70.1 24.4 00.0 29.4103.9 34.4117.8 39.4 131.7 4.5 34.7 L4.5 62.5 19.5 76.4 24.5 00.:! 29.5 104.2 34.5118.1 39.5 131.9 4.6,35.0 9.648.9 14.6 19.6 76.7 24.6 90.6 29.0104.4 34.6118.3 39.6132.2 4.7 35.3 19.2 14.7 03.1 19.7 70.9 24.7 90.8 20.7 104.7 32.7118.6 311.7132.5 19.4 03.3 19.8 77.2 24.8 91.1 29.8105.0 34.8118.9 39.8132.8 4.9 40.7 14.9 63.6 10.0 r,, 24.0 91.4 20 . ( J 105.3 34.9119.2 | 39.9 133.1 31 TABLE NO. IX. LEVEL CROSS SECTIONS. CUBIC YARDS IN CORRESPONDING PRISMS, 100 FEET LONG. Road-bed 26 feet wide. Side slopes 1| to 1. B l| SI ! 1! i _ I || 31 1 w l| 51 1 o o5 g-a z'i Height. 03 I! S ii 53 H It 0.0 5.0 620 10.0 1519 15.0 2694 20.0 4148 25.0 5880 30. ol 7889 35.0 10176 0.1 10 5.1 636 10.1 1539 15.1 2721 20.1 4180 ;25.1 5917 30.1 7932 35.1 10225 0.2 19 5.2 651 10.2 1560 15.2 2747 20.2 4212 125.2 5955 30.2 7975 : 35.2 10273 0.3 29 5.3 666 10.3 1581 ! 15.3 2774 20.3 4244 25.3 5992 30.3 8018 35.3 10322 0.4 39 5.4 682 10.4 1602 15.4 2801 20.4 4276 !25.4 6030 30.4 8062 35.4 10371 0.5 50 5.5 698 10.5 1624 15.5 2827 20.5 4309 25.5 6068 30.5 8105 35.5 10420 0.6 60 5.61 713 10.6 1645 15.6 2854 20.6 4341 25.6 6106 30.6 8149 35.6 10469 0.7 70 5.7 729 10.7 1666 15.7 2881 -20.7 4374 25.7 6144 80.7 8192; 35.7 10518 0.8 81 5.S 745 10.8 1688 ; 15.8 2908 20.8 4407 25.8 6182 30.8 8236 35.8 10568 0.9 91 5.9 762 10.9 1710 15.9 2936 20.9 4439 25.9 6221 30.9 8280 35.9 10617 1.0 102 6.0 778 11.0 1731 16.0 2963 21.0 4472 26.0 6259 31.0 8324 36.0 10667 1.1 113 6.1 794 11.1 1753j 16.1 2990: 21.1 4505 26.1 6298 81.1 8368 36.1 10716 1.2 124 6.2 811 11.2 1775 16.2 3018 21.2 4538 26.2 6337 '31.2 8412 36.2 10766 1.3 135 6.3 827 11.3 1798 16.3 3046 21.3 4572 26.3 6375 31.3 8457 36.3 10816 1.4 146 6.4 844 11.4 1820 16.4 3073 21.4 4605 |26.4 6414 31.4 8501 36.4 10866 1.5 157 6.5 861 11.5 1842 16.5 3101 21.5 4638 26.5 6453 31.5 8546 86.5 10916 1.6 168 6.6 878 11.6 1865 16.6 3129 21.6 4672 126.6 6492 31.6 8591 36.6 10966 1.7 180 6.7 895 11.7 1887 1(5.7 3158 21.7 4706 26.7 6532 31.7 8635136.7 11017 1.8 191 6.8 912 11.8 1910 16. S 3186 21.8 4739 26.8 6571 31.8 8680186.8 11067 1.9 203 6.9 929 11.9 1933 16.9 3214 21.9 4773 26.9 6610 31.9 8725 36.9 11118 2.0 215 7.0 916 12.0 1956 17.0 3243 22.0 4807 27.0 6650 32.0 8770 37.0 11169 2 1 227 7.1 964 12.1 1979 17.1 3271 22.1 4842 27.1 6690,32.1 8816187.1 11219 2.2 2.3 239 251 7.2 7.3 981 999 12.2 12.3 2002! 17.2 2025!'l7.3 3300 3329 22.2 22.3 4876 J27. 2 4910 27.3 6729 32.2 6769 32.3 8861 37.2 8906 87.3 11270 11321 2.4 263 7.4 1017 12.4 2048 17.4 3358 22.4 4945 27.4 6809 132.4 8952 37.4 11372 2.5 275 7.5 1035 12.5 2072 17.5 3387 22.5 4979!27.5 6850 32.5 8998 37.5 11424 2.6 288 7.6 105:] 12.6 20951 17.6 3416 2-3.6 5014 27.6 6890 i 32. 6 9043 37.6 11475 2.7 301 7.7 1071 12.7 2119 17.7 3445 22.7 5049 27.7 6930 3-2.7 9089 37.7 11526 2.8 313 7.8 1089 12.8 2143 17.8 3474 22.8 5084 27.8 6971 32.8 9135 37.8 11578 2.9 326 7.9 1107 12.9 2167 17.9 3504 22 9 5119 27.9 7011 32.9 9182 37.9 11630 3.0 339 8.0 1126 13.0 2191 18.0 3533 23.0 5154 28.0 7052 33.0 9228 38.0 11681 3.1 352 8.1 1145 13.1 2215 18.1 3563 23.1 5189 28.1 7093 33.1 9274 38. l|l 1733 3.2 305 8.2 1163 13.2 2239 18.2 8598 23.2 5224 28.2 7134 33.2 9321 38. 2j 11785 3.3 378 8.3 118-2 13.3 2268 18.3 3623 23.3 5260 128. 3 71 75i 33. 3 9367! 138. 3| 11 838 3.4 392 8.4 1201 13.4 2288 : jl8.4 365:i 23.4 5295s '28. 4 7216 33.4 9414 38.411890 3.5 405 8.5 1220 13.5 2313; 18.5 3683 23.5 5331 28.5 7257 33.5 94(51 38.5 11942 3.0 419 8.6 1239 13.6 2337 18.6 3713 23.6 5367 28.6 7298 83.6 9508 38.6 11995 3.7 43-3 8.7 1258 13.7 2362 18.7 3743] 23.7 5403 2S 7 7340; 33.7 9555 38.7 12047 3.8 440 8.8 1278 13.8 2387 18.8 3774 ! 23.8 5439 28.8 7381 33.8 9602 38.8 12100 3.9 460 8.9 1297 13.9 2412 18.9 3805 23.9 5475 28.9 7423 33.9 9649 38.9 12153 4.0 474 9.0 1317 14.0 2437 19.0 3835 24.0 5511 29.0 7465 34.0 9696 39.0 12206 4.1 488 9.1 1336 14.1 2462 19.1 3H66 24.1 5547 29.1 7507 34.1 9744 39.1 12259 4.2 502 9.2 1356 14.2 2488 19.2 3897 24.2 5584 29.2 7549 34.2 9791 39.2 12312 4.3 517 9.3 1376 14.3 2513 19.3 3928 24.3 5621 29.3 7591 34.3 9839 39.3 12365 4.4 531 9.4 1396 14.4 2539 19.4 3959 24.4 5657 29.4 7633 i 34.4 9887 39.4 12118 4.5 546 9.5 1416 14.5 8564119.6 3990 '24.5 5694 29.5 7675! 34. 5 9935 39.5 12472 4.6 Ml 9.6 1436 14.6 2590 19.6 4022 24 . 6 5731 29.6 7718 34.6 9983 39.6 12525 4.7 575 9.7 1457 14.7 2616 19.7 4053 24.7 5768 29.7 7761 34.7 10031 39.7 12579 4.8 590 9.8 1477 14.8 2642 19.8 4085 24.8 5805 29.8 7803 34.810079 M.S 12633 4.9 605 9.9 1498 14.9 2668 19.9 4116 24.9 5842 29.9 7846 34.9 10127 |39. 9 12G87 TABLE NO. X. SIDE TRIANGLES. CUBIC YARDS IN CORRESPONDING PRISMS, 100 FEET LONG. Road-bed 26 feet wide. Side slopes H to 1. If "_ H aajuo.) II if if II it 1 ft ft It 1 Crater liriu-lit. o ' 27 Bl li SJ8 If 0.0 24.1 5.0 38.0 10.0 51.9 15.0 65.7 20.0 79.6 25.0 93.5 30.0 107.4 35.0 121.3 0.1 34.4 5.1 38.2 10.1 52.1 15.1 66.0 20.1 79.9 25.1 93.8 30.1 107.7 35.1 121.6 0.2 24.6 5.2 38.5 10.2 52.4 15.2 66.3 20.2 80.2 25.2 94.1 30.2 108.0 35.2 121.9 0.334.9 5.338.8! 10.3 52.7 15.3 66.6 20.3 80.5 25.3 94.4 30.3 108.2 35.3 122.1 0.4 25.2 5.4 89.1 10.4 53.0 15.4 66.9 20.4 80.7 25.4 94.6 30.4 35.4 122.4 0.5 25.5 5.5 39.4 10.5 53.2 15.5 67.1 20.5 81.0125.5 94.9 30.5 108.8 35.5 122.7 0.0 25.7 5.6 3'J.O 10.0 53.5 15.0 67.4 20.6 81.3 25.6 95.2 30.6 109.1 35.6 123.0 0.7 26.0 5.7 39.9 10.7 53.8 15.7 67.7 20.7 81.6 25.7 95.5 30.7 109.4 35.7 123.2 0.8 26.3 10.8 54.1 68.0 20.8 81.9 25.8 95.7 30.8 109.6 35.8 123.5 0.9 26.6 5.9 40.5 10.9 54.4 15.9 68.2 20.9 82.1 25.9 96.0 30.9 109.9 35.9 123.8 .0 26.9 6.0 40.7 11.0 54.6 16.0 68.5 21.0 82.4 26.0 96.3 31.0 110.2 36.0 124.1 .1 27.1 0.1 41.0 11.1 54.9 16.1 68.8 121.1 82.7 26.1 96.6,i31.1 110.5 36.1 124.4 .2 27.4 6.241.3 11.2 55.2 16.2 69.1 21.2 83.0 26.2 96.9 31.2 110.7 36.2 124.6 .3 37.7 6.341.6 11.3 55.5 16.3 69.4 21.3 83.2 26.3 97.1 31.3 111.0 36.3124.9 .4 28.0 0.441.9 11.4 55.7 16.4 69.6 21.4 83.5 26.4 97.4 31.4 111.3 36.4 125.2 .5 28.2 6.543.1 11.5 56.0 10.5 69.9 21.5 83.8 20.5 97.7 31.5 111.6 36.5 125.5 .628.5 6.642.4 11.6 56.3 16.6 7>. 2 21.6 84.1 26.6 98.0 31.6 111.9 36.6 125.7 .7 28.8 0.742.7 11.7 56.6 16.7 70.5 21.7 84.4 26.7 98.2 31.7 112.1 36.7 126.0 .8 29.1 6.848.0 11.8 56.9 16.8 70.7 21.8 84.6 26.8 98.5 31.8 112.4 36.8 126.3 .9 29.4 6.9 43.2 11.9 57.1 16.9 71.0 21.9 84.9 26.9 98.8 31.9 112.7 36.9 126.6 2.0 29.6 7.0 43.5 12.0 57.4 17.0 71.3 22.0 85.2 27.0 99.1 32.0 113.0 37.0 126.9 2.1 29.9 7.1 43.8 12.1 57.7 17.1 71.6 J22.1 85.5 27.1 99.4 32.1 113.2 37.1 127.1 2.2 30.2 7.244.1 12.2 58.0 17.2 71.9 22.2 85.7 27.21 99.6 32.2113.5 37.2 127.4 2.330.5 7.344.4 12.3 58.2 17.3 72.1 22.3 86.0 27.3 99.9 32.3 113.8 37.3 127.7 2.430.7 7.444.6 12.4 58.5 17.4 72.4 22.4 86.3 27.4100.2 32.4 114.1 137.4128.0 2.531.0 7.544.9 12.5 58.8 17.5 72.7 122.5 80.0 27.5 100.5 32.5 114.4 37.5128.2 2.631.3 7.045.',' 12.6 59.1 17.6 73.0 22.0 80.9 27.0 100.7 32.6 114.6 37.6 128.5 2.7 31.6 7.745.5 12.7 59.4 17.7 73.2 22.7 87.1 27.7101.0 32.7 114.9 37.7 128.8 2.831.9 7.845.7 12.8 59.6 17.8 73.5 22.8 87.4 27.8101.8 32. s 115.2 37.8 129.1 2.933.1 7.9 46.0 12.9 59.9 17.9 73.8 22.9 87.7 27.9 101.6 32.9 115.5 37.9 129.4 3.032.4 8.0 46.3 13.0 60.2 18.0 74.1 23.0 88.0 28.0 101.9 33.0 115.7 38.0 129.6 3.1 33.7 8.1 46.6 13.1 60.5 18.1 74.4 23.1 88.2 28.1 102.1 33.1 116.0 38.1 129.9 3.233.0 8.240.9 13.2 60.7 18.2 74.0 23.2 88.5 2S.2 102.4 33.2 116.3 38.2 130.2 3.333.2 8.347.1 13.3 61.0 18.3 74.9 23.3 88.8 28.3 102.7 83.3 116.6 130.5 3.4 33.5 8.447.4 13.4 61.3 18.4 75.2 23.4 89.1 28.4103.0 33.4 116.9 38.4 130.7 8.5 33.8 17.7 13.5 61.6 18.5 75.5 23.5 89.4 28.5103.2 33.5 117.1 38.5 131.0 3.6 34.1 8.648.0, 13.6 61.9 18.6 75.7 23.6 89.6 28.0 103.5 33.6 117.4 38.0 131.3 3.7 34.4 8.7 48.2 13.7 62.1 18.7 76.0 23.7 Si). 9 28.7 103.S 33.7117.7 38.7 131.6 3.834.6 8. 848. 5 13.8 62.4 18.8 76.3 23 . 8 90 . 2 28 . 8 1 04 . 1 33 . S 1 1 8 . 38 . 8 1 31 . 9 3.934.9 8.9 lb.9 62.7 18.9 76.6 23.9 90.5 28.9104.4 33.9 118.2 38.9132.1 4.035.2 9.0 49.1 14.0 63.0 19.0 76.9 24.0 90.7 29.0 104.6 34.0 118.5 39.0 132.4 4.1 35.5 9.1 49.4 14.1 63.2 19.1 77.1 24.1 91.0 29.1 104.9 34.1 118.8 39.1 132.7 4.235.7 19.6 14.2 63.5 19.2 77.4 24.2 91.3 29.2 105.2 34.2 119.1 39.2133.0 4.3:50.0 9.349.9 14.3 63.8 L9.8 77.7 34.8 91.6 29.3 105.5 34.3 119.4 39.3133.2 4.436.3, 9.4 50.2 14.4 64.1 19.4 78.0 24.4 91.9 29.4 105.7 34.4 119.6 39.4 133.5 4.536.6 9.550.5 14.5 64.4 19.5 78.2 24.5 92.1 29. f 106.0 34.5 119.9 39.5 133.8 4.636.9 9.650.7 14.0 64.6 19.6 78.5 24.6 92.4 39.6 100.3 34.6 120.2 39.6 134.1 4.7 37.1 51.0 14.7 64.9 19.7 78.8 24.7 92.7 20.7 106.6 34.7 120.5 39.7134.4 4.837.4 9.851.3 14.8 65.2 19.8 79.1 24. s 93.0 29.8 106.9 120.7 39.8 134.6 4.9,37.7 9.9 51.6 14.9 65.5 19.9 79.4 24.9 93.2 29.9 II 107.1 34.9 121.0 39.9 134.9 33 TABLE NO. XI. LEVEL CROSS SECTIONS. CUBIC YARDS IN CORRESPONDING PRISMS 100 FEET LONG. Road-bed 16 feet wide. Side slopes 1 to 1. 1 If i Sjt I 3 j Pd It 1 H II 1 K It I If I a Otri I! 0.0 5.0 389 10. 963 15.0 1722 20.0 2667 25.0 3796 30.0 5111 35.0 6611 0.1 6 5.1 399 10.1 976 15.1 1739 20.1 2687 21.1 3821 30.1 5139 35.1 6643 0.2 12 5.2' 40- 10.2 990 15.2 1756 20.2 2708 25.2 3845 30.2 5168J35.2 6675 0.3 18 5.3 41N 10.8 1003 15.3 1774 20.3 2729 25.3 3870 30.8 5196,35.3 6707 0.4 24 5.4 42- ID. 4 1017 15.4 1791 20.4 2750 25.4 3895 30.4 5324 35.4 6739 0.5 31 5.5 438 10. 5 1031 15.5 1808 20.5 2771 25.5 3919 30.5 5253 35.5 6771 0.6 87 5.6 448 10.6 1044 15.6 1826 20.6 2792 25.6 3944 30.6 5281 35.6 6804 0.7 43 5.7 458 10.7 1058 15.7 1843 20.7 2814 35.7 3969 30.7 5310 35.7 6836 0.8 50 5.8 468 10.8 1073 15.8 1861 20.8 2835 35.8 3994 30.8 5339 35.8 6868 0.9 56 5.9 479 10.9 1086 15.9 1879 20.9 2856 25.9 4019 30.9 5367 35.9 6901 1.0 63 60 489 11. 1100 16.0 1896 21.0 2878 26.0 4044 31.0 5396 36.0 6933 1.1 70 6.1 499 11.1 1114 16.1 1914 31.1 2899 26.1 4070 31.1 5425 36.1 6966 1.2 76 6.2 510 11.2 1128 16.2 1932 21.2 2921 26.2 4095 31 2 5454 36.2 6999 1.3 83 6.3 520 11.3 1143 16.3 1950 31.3 2943 36.3 4120 31.3 5483 86.3 7031 1.4 90 6.4 531 11.4 1157 16.4 1968 21.4 2964 36.4 4146 81.4 5512 36.4 7064 1.5 97 6.5 543 11.5 1171 16.5 1986 31.5 2986 36.5 4171 31.5 5542 36.5 7097 1.6 104 6.6 552 11.6 1186 16.6 2004 21.6 3008 36.6 4197 31.6 5571 36 ..6 7130 1.7 111 6.7 563 11.7 1200 16.7 2023 31.7 3030 26.7 4223 31.7 5600 36.7 7163 1.8 119 6.8 574 11.8 1215 16.8 2041 21.8 3052 36.8 4248 31.8 5630 36.8 7196 1.9 126 6.9 585 11.9 1230 16.9 2059 31.9 3074 36.9 4274 31.9 5659 |S6.9 7230 2.0 133 7.0 596 12.0 1244 17.0 2078 22.0 3096 37.0 4300 32.0 5689 37.0 7263 2.1 141 7.1 607 12.1 1259 17.1 2096 22.1 3119 37.1 4326 32.1 5719 87.1 7296 2.2 14S 7.2 619 12.2 1274 17.2 2115 22 2 3141 27.2 4352 32.2 5748 37.2 7330 2.3 156 7.3 630 12.3 1289 17.3 2134 32 3 3163 27^3 4378 33.3 5778 37.8 7363 2.4 164 7.4 641 12.4 1304|l7.4 2152 22^4 3186 27.4 4404 32.4 5808 37.4 7397 2.5 171 7.5 653 12.5 1319 17.5 2171 22.5 3208 27.5 4431 33.5 5838,37.5 7431 2.6 179 7.6 664 12.6 1335 17.6 2190 32.6 3331 27.6 4457 32.6 5868 '37. 6 7464 2.7 187 7.7 676 12.7 1350 17.7 2209 23.7 3254 27.7 4483 32.7 5898 37.7 7498 2.8 195 7.8 68S 12.8 1365 J17.8 222S 32.8 3276 37.8 4510 32.8 5928137.8 7532 2.9 203 7.9 699 12.9 1381 17.9 2247 32.9 3299 27.9 4536 32.9 5959 37.9 7566 3.0 211 8.0 711 13.0 1396 18.0 2267 33.0 3322 38.0 4563 33.0 5989 38.0 7600 3.1 219 8.1 723 13.1 1412 18.1 2286 23.1 3345 38.1 4590 33.1 6019;38.1 7634 3.2 22^ 8.2 735 13.2 1428 18.2 2305 23.2 3368 28.2 4616 33.2 6050138.2 7668 3.3 23(5 8.3 747 13.3 1443 18.3 2325 33.3 3391 28.3 4643 33.3 6080 38.3 7703 3.4 244 8.4 759 13.4 1459 18.4 2344 23.4 3415 28.4 4670 33 4 6ill|!38.4 7737 3.5 253 8.5 771 13.5 1475 18.5 23(54 23.5 3438 28.5 4697 33.5 6142 88.5 7771 3.6 261 8.6 784 13.6 1491 18.6 2384 23.6 3461 2S . 6 4724 33.6 6172 88.6 7806 3.7 270 8.7 79H 13.7 1507 18.7 2408 23.7 3485 28.7 4751 33.7 6203 38.7 7840 8.8 279 8.s 808 13.8 1523 18.8 2423 23.8 3508 28.8 4779 33.8 6234 38.8 7875 3.9 287 8.9 821 13.9 1539 18.9 2443 23.9 3532 28.9 4806 33.9 6265 38.9 7910 4.0 296 9.0 833 14.0 1556 19.0 2463 24.0 3556 29.0 4833 34.0 6296 39.0 7944 4.1 305 9.1 846 14.1 1572 119.1 2483 24.1 3579 29.1 4861 34.1 6327 39.1 7979 4.2 314 9.2 859 14.2 1588 19. 2 25<>3 24.2 3K03 29.2 4888 34.2 6359 39.2 8014 4 3 323 9.8 871 14.3 1605 19.31 2523 24.3 3637 29.3 4916 34.3 6390 39.3 8049 4.4 332 9.4 884 14.4 1621 19.4 2544 24.4 3651 29.4 4944 34.4 6421 39.4 8084 4.5 34'2 9.5 897 14.5 1638 19.5 2564 1 24. 5 3675 20.5 4971 34.5 6453 39.5 8119 4.6 351 9.6 910 14.15 1655 19. (5 2584 24.6 3699 29. (5 4999 34.6 6484 39 . 6 8155 4.7 360 9.7 923 14.7 1671 19.7 2605 '34.7 3723 29.7 5027 34.7 6516 39.7 8190 4.8 370 9.8 936 14.8 1688 1 9 . S 2625 24.8 3748 29.8 5055 34 8 6548 39.8 8225 4.9 379 9.9 950 14.9 1705 19.9 2646 24.9 3772 29.9 5083 34.9 6579 39.9 8261 34 TABLE NO. XH. SIDE TRIANGLES. CUBIC YARDS IN CORRESPONDING PRISMS 100 FEET LONG. Road bed 16 feet wide. Side slopes 1 to 1. OMtar I! C. Ill, r II 6R it If : -' H ft sl .1-1". M li tj* !l _i ~ sl Center height If 14. S .-,.024.1 10.0 33.3 15.0 42.6 20.0 51.9 61.1 30.0 70.4 35.0 79.6 0.1 15.0 5.1 24.3 10.1 33.5 15.1 42.8 20.1 52.0 25.1 61.3 30.1 70.6 35.1 79.8 0.2 15.2 5.2 24.4 10.2 33.7 15 2 43.0 20.2 52.2 25.2 61.5 80.2 70.7 35.2 80.0 0.3 15.4 5.324.0 10.3 33.9 15.3 43.1 52.4 25.3 61.7 70.9 35.3 80.2 0.4 15.6 5.424> 10.4 34.1 15.4 43.3 20.4 52.6 25.4 61.9 80.4 71.1 35.4 80.4 0.5 15.7 5.525.0 10.5 34.3 15.5 4:5.5 20.5 25.5 62. ( 71.3 80.6 0.6 15.9 5.625.2 10.0 :J4.4 15.6 4:5.7 20.6 53.0 62.2 :jo.G 71.5 35.6 80.7 0.7 16.1 5.7 25.4 10.7 34.6 15.7 43.9 53.1 25 . 7 62.4 71.7 80.9 0.8 16.3 10.8 34.8 15.8 44.1 20.8 53. 3 62.6 30.8 71.9 81.1 0.9 10.5 5.025.7 10.9 35.0 15.9 44.3 20.9 53.5 25.9 62.8 30.9 72.0 35.9 81.3 1.0 16.7 6.025.9 11.0 35.2 16.0 44.4 21.0 53.7 26.0 63.0 31.0 72.2 30. 81.5 1.1 16.9 6.1 26.1 11.1 35.4 16.1 44.6 21.1 53.9 26.1 03.1 31.1 72.4 36.1 81.7 1.1 17.0 j 26.3 11.2 35.6 16.2 44. S 21.2 54.1 20.2 63.3 31.2 72.6 36.2 81.9 1.3 17.2 28.5 11.8 35.7 16.3 45.0 21.3 54.3 26.3 63.5 :51.3 72.8 36.3 82.0 1.4 17.4 0.420.7 11.4 35.9 16.4 45.2 21.4 54.4 20.4 63.7 31.4 73.0 80.4 82.2 1.5 17.6 6.52 11.5 36.1 16.5 45.4 21.5 54.6 26.5 63.!' 73.1 30.5 82.4 1.6 17.8 127.0 11.0 36.3 16.6 45.0 21.6 64.1 31.6 73.3 36.6 S2.6 1.7 18.0 6.7 37.2 11.7 36.5 10.7 45.7 21.7 55.0 26.7 64.3 31.7 73.5 36.7 82.8 1.8 18.1 6.827.4 11.8 36.7 16.8 45.9 21.8 55.2 26.8 64.4 31.8 73.7 36.8 83.0 1.9 18.8 69 27.0 11.9 36.9 16.9 46.1 21.9 55.4 26.9 64.6 73.9 36.9 83.1 2.0 18.5 7.0 12.0 37.0 17.0 46.3 22.0 55.6 27.0 64.8 :52.0 74.1 83.3 2.1 7.1 28.0 12.1 37.2 17.1 46.5 22.1 55.7 27.1 65.0 32.1 74.3 37.1 83.5 2 . 2 88.1 !2.2 37.4 17.2 46.7 22.2 55.9 27.2 65.2 32.2 74.4 37.2 83.7 2.3 19.1 7.328.3 12.3 37.6 17.8 46.9 50.1 27.3 65.4 32.3 74.0 37.3 83.9 2.4 19.3 7.428.5 12.4 37.8 17.4 47.0 22.4 56.3 27.4 05.0 32.4 74.8 37.4 84.1 2.5 19.4 7.52 38.0 17.5 47.2 22.5 56.5 27.5 05.7 32.5 75.0 84.3 2.6 19.6 7.6 12.0 38.1 17.0 47.4 22.6 56.7 27.0 65.9 32.6 75.2 37.6 84.4 2.7 7.7 29.1 12.7 38.3 17.7 47.0 22.7 56.9 27.7 66.1 75.4 37.7 84.6 2.820.0 7. -29. 3 38.5 17.8 47.8 57.0 66.3 32.8 75.6 84.8 2.920.2 7.929.4 12.9 38.7 17.9 48.0 22.9 57.2 66.5 32.9 75.7 37.9 85.0 3.020.4 8.0 39.6 13.0 38.9 18.0 48.1 23.0 57.4 28.0 66.7 . 38.0 85.2 3.1 ao.6 8.1 13.1 39.1 18.1 48.8 2:5.1 57.6 66.9 33.1 76.1 38.1 85.4 3.2 20.7 J80.0 18.2 39.3 18.2 48.5 57.8 67.0 33.2 76.3 85.6 3.320.9 30.2 1:5.:: 39.4 18.3 48.7 23.3 58.0 28.3 67.2 33.3 76.5 38.3 85.7 3.421.1 13.4 39.6 18.4 48.9 2:3.4 58.1 28 4 67.4 38.4 76.7 85.9 3.5 21.8 8.5 30.6 13.5 39.8 18.5 49.1 2:5.5 58.3 67.6 33.5 76.9 86.1 3. (121.5 8.6 30.7 1:5.0 40.0 18.6 49.3 2:5.0 58.5 28.6 67.8 33.6 77.0 38.6 86.3 3.7 21.7 8.7 30.9 1:5.7 40.2 18.7 49.4 2:5.7 58.7 68.0 33.7 77.2 38.7 86.5 3.8 21.9 81.1 40.4 18.8 49.6 58.9 28.8 68.1 77.4 38.8 86.7 3.9 22.0 8.9 31.8 13.9 40.6 18.9 49.8 23.9 59.1 68.3 33.9 77.6 38.9 86.9 4.0 0-2.2 9.0 81.8 14.0 19.0 50.0 24.0 59.3 29.0 68.5 34.0 77.8 39.0 87.0 4.1 22.4 9.1 31.7 14.1 40.9 19.1! 50.2 24.1 59.4 2',).1 34.1 78.0 39.1 87.2 4.2 9.2 31.9 14.2 41.1 19.2 50.4 24.2 59.0 -J9.2 68.9 78.1 87.4 4.3133.8 9.3 14.3 41.3 19.3 50.6 24.3 29.3 69.1 87.6 4.4 23.0 9.4 14.4 41.5 19.4 50.7 24.4 00.0 29.4 84.4 78.5 39.4 87.8 4.5 2:5.1 9.533.4 14.5 41.7 19.5 50.9 24 . 5 00.2 69.4 34.5 78.7 88.0 4.6133.3 33.6 14.6 41.9 I'M; 51.1 24.0 60.4 2'J.O 69.0 78.9 39.6 88.1 4.7 23.5 14.7 42.0 19.7 51.8 24.7 00. C, 29 . 7 69.8 34.7 79.1 89.7 88.3 4.8 23.7 LO 14.8 43.2 19.8 51.5 60.7 29.8 70.0 fl 34.8 79.3 39.8 88.5 4.923.9 8.1 14.9 42.4 19.9 51.7 24.9 60.9 29.9 70.2 34.9 79.4 39.9 88.7 1 35 TABLE NO. XIII. LEVEL CROSS SECTIONS. CUBIC YARDS IN CORRESPONDING PRISMS 100 FEET LONG. Road-bed 20 feet wide. Side slopes 1 to 1. ! s II 5l\ | I a II 81 1 J3 ?1 BZ ! |l 5 i 3 o tc S"g s 2 ug, i 1 it i i! 1 o_ Ef 5 0.0 5.0 463 10.0 1111 15.0 1944 20.0 2963 25.0 4167 30.0 5550 35.0 7130 0.1 7 5.1 474 10.1 1126 15.1 1963 20.1 2985 25.1 4193 30.1 5585 35.1 7163 0.2 15 5.2 485 10.2 1141 15.2 1982 20.2 3008 25.2 4219 30.2 5615 35.2 7196 0.8 23 5.3 497 10.3 1156 15.3 2000 20.3 3030 25.3 4245 30.3 5645 ! 35. 3 7230 0.4 30 5.4 508 10.4 1171 15.4 2019 20.4 3052 25.4 4271 30.4 5675 35.4 7264 0.5 38 5.5 519 10.5 1186 15.5 2038 20.5 3075 25.5 4297 30.5 5705 35.5 7297 0.6 46 5.6 531 10.6 1201 15.6 2057 20.6 3098 25.6 4324 30.6 5735 35.6 7331 0.7 54 5.7 543 10.7 1217 15.7 2076 20.7 3120 25.7 4350 30.7 5765 35.7 7365 8 62 5.8 554 10.8 1232 15.8 2095 20.8 3143 25.8 4376 30.8 5795 35.8 7399 0.9 70 5 9 566 10.9 1247 15.9 2114 20.9 3166 25.9 4403 30.9 5825 35.9 7433 1.0 78 6.0 578 11.0 1263 16.0 2133 21.0 3189 26.0 4430 31.0 5856 36.0 7467 1.1 86 6.1 590 11.1 1279 16.1 2153 21.1 3212| 26.1 4456 31.1 5886 3(}.l 7501 1.2 94 6.2 602 11.2 1294 16.2 2172 21.2 3235 26.2 4483 31.2 5916136.2 7535 1.8 103 6.3 (>14 11.3 1310 16.3 2191 21.3 3258; 26.3 4510 31.3 5947 36.3 7569 1.4 111 6.4 6'26 11.4 132(5 16.4 2211 21.4 3281 26.4 4537| 31. 4 5978 86.4 7604 1.5 119 6.5 638 11.5 1342 16.5 2231 21.5 3305 26.5 4564 31.5 6008 36.5 7638 1.6 128 6.6 650 11.6 1358 1 16.6 2250 !|21. 6 3328i 26.6 4591 81.6 6039.36.6 7672 1.7 137 6.7 663 11.7 1374 16.7 2270 21.7 3351 26.7 4618 81.7 6070 ! 36. 7 7707 1.8 145 6.8 675 11.8 1390 16.8 2290 J21.8 3375 26.8 4645 31.8 6101 36.8 7742 1.9 154 0.9 687 11.9 1406 16.9 2310 21.9 3399 26.9 4673i 131.9 6132 36.9 7776 2.0 163 7.0 700 12.0 1422 17.0 2330 22.0 3422 27.0 4700 32.0 6163 37.0 7811 2.1 172 7.1 713 12.1 1439 17.1 2350 22.1 3446 27.1 4727 32.1 6194|37.1 7846 2.2 181 7.2 725 12.2 1455 17.2 2370 22.2 3470 27.2 4755 32.2 6225 37.2 7881 2.3 190 7.3 738 12.3 1471 17.3 2390 22.3 3494 ; 27.3 4783 32.3! 6257 37.3 7916 2.4 199 7.4 751 12.4 1488 17.4 2410 22.4 3518' 27.4 4810 32.4 6-288 37.4 7951 2.5i 208 7.5 764 12.5 1505 17.5 2431 22.5 3542 27.5 483832.5 6319 [ 37.5 7986 2.6 218 7.6 777 12.6 1521 17.6 245 1 22. 6 3566 27.6 4866 32.6 6351] 37.6 8021 2.7 2-37 7.7 790 12.7 1538 17.7 2471 22.7 3590 27.7 4894 i 32. 7 6383 37.7 8057 2.8 23fi 7.8 803 12.8 1555 17.8 2492 22.8 3614 27.8 4922 32.8 6414 37.8 8093 2.9 216 7.9 816 12.9 1572 17.9 2513 22.9 3639 27.9 4950 32.9 6446 j 37.9 8127 3.0 256 8.0 830 13.0 1589 18.0 2533 23.0 3663 28.0 4978 33.0 6478! 38.0 8163 3.1 2(55 8.1 843 13.1 1606 18.1 2554 23.1 3687 28.1 5006 33.1 6510 38.1 8199 3.2 275 8.2 856 13.2 1623 18.2 2575 23.2 3712: 28.2 5034 j 33. 2 6542 38.2 8234 3.3 285 8.3 870 13.3 1640 18.3 2596 23.3 3737 28.3 5063 3:5.3 6574 38.3 8270 3.4 295 8.4 884 13.4 1658 18.4 2617 23.4 3761! 28.4 5091 33.4 660K 38.4 8306 3.5 305 8.5 897 13.5 1675 18.5 2638 23.5 3786 -2S.5 5119 33.5 6638 38.5 8342 3.6 315 8.6 911 13.6 1692 18.6 2659 23.6 3811 28.6 5148 33.6 6670 38.6 8378 8.7 325 8.7 925 13.7 1710 18.7 2680 23.7 3836 28.7 5177 33.7 6703 38.7 8414 3.8 335 8.8 939 13.8 1728 18.8 2702 23.8 3861 28.8 5205 33. S 6735 38.8 8450 3.9 345 8.9 953 13.9 1745 18.9 2723 23.9 3886 28.9 5234 33.9 6767 38.9 8486 4.0 356 9.0 967 14.0 1763 19.0 2744 24.0 3911 29.0 5263 34.0 6800 39.0 8522 4.1 366 9.1 981 14.1 1781 19.1 2766 24.1 3936 29.1 5292 34.1 6833 39.1 8559 4.2 376 9.2 995 14.2 1799 19.2 2788 24.2 3962 29.2 5321 34.2 6865 39.2 8595 4.3 387 9.31009 14.3 1817 19.3 2809 24.3 3987129.3 5350 34.3 6898 39.3 8631 4.4 398 ( J.4 1024 14.4 1835 19.4 2831 24.4 4012|l29.4 5379 34.4 6931 39.4 8668 4.5 408 9.51038 14.5 1853 19.5 2853 24.5 4038 29.5 5408 34.5 6964 39.5 8705 4.6 419 9.6 1052 14.6 1871 !!).(; 2875 24.6 4064 2!). 6 5438 34.6 6997 39.0 8741 4.7 430 9.710(17 14.7 1889 19.7 2897| : 24.7 4089 29.7 5467 34.7 7030 39.7 8778 4 8 441 9.8 1082 14.8 1908 19.8 2919 24.8 4115 29.8 5496 34.8 7063 39. S 8815 4 9 452 9.9 1096 14 9 1926 19.9 2941 24.9 4141 29.9 5526 34.9 7096 39.9 8852 36 TABLE NO. XIV. SIDE TRIANGLES. CUBIC YARDS IN CORRESPONDING PRISMS 100 FEET LONG. / Road-bed 20 feet wide. Side slopes 1 to 1. ( tenter If it Si it beigkt if ti CM II It 0.0 5.0 27.8 10.0 37.0 15.0 46.3 20.0 55.6 25.0 64.8 30.0 74.1 35.0 83.3 0.1 5.1 28.0 10. 1 37.2 15.1 46.5 20.1 55.7 25.1 65.0 30.1 74.3 35.1 83.5 0.2 18.9 5.228.1 10.2 37.4 15.2 46.7 20.2 55.9 25.2 65.2 30.2 74.4 35.2 83.7 0.3 19.1 5.328.3 10.3 37.6 15.3 46.9 20.3 56.1 25.3 65.4 30.3 74.6 35.3 83.9 0.4 19.3 5.428.5 10.4 37.8 15.4 47.0 20.4 56.3 25.4 65.6 80.4 74.8 35.4 84.1 0.5 19.4 5.8 28.7 10.5 38.0 15.5 47.2 56.5 25.5 65.7 30.5 75.0 35.5 84.3 0.6 19.6 5. 6 28.9 10.6 38.1 47.4 20.0 5-;. 7 25.6 65.9 30 6 75.2 35.0 84.4 0.7 19.8 5.7 29.1 10.7 38.3 15.7 47.6 20.7 56.9 25.7 66.1 30.7 75.4 35.7 84.6 0.8 20.0 29.3 10.8 38.5 47.8 Jo.s 57.0 25.8 66.3 30.8 75.0 35. S 84.8 0.920.2 5.9 29.4 10.9 38.7 15.9 48.0 iM 57.2 25.9 66.5 30.9 75.7 35.9 85.0 .020.4 6.029.6 11.0 38.9 16.0 48.1 21.0 57 4 26.0 66.7 31.0 75.9 36.0 85.2 .1 20.0 0.1 29.8 11.1 39.1 16.1 21.1 57.6 26.1 66.9 31.1 76.1 36.1 85.4 _o 20 7 6.2 30.0 11.2 39.3 16. -J 21.2 57.8 20.2 67.0 31.2 76.3 36.2 85.6 .$ 20 '.9 6.3JI0.2 11.3 39.4 16.3 21.3 58.0 26.3 67.2 31.3 76.5 .4 21.1 6.430.4 11.4 39.6 16.4 4*. 9 21.4 58.1 26.4 67.4 31.4 76.7 36.4! 85.9 1.5 21.:: 0.530.6 11.5 39. b 16.5 49.1 21.5 58.3 20.5 67.6 31.5 76.9 36.5 86.1 1.6 21.5 0.630.7 11.6 40.0 16.6 49.3 21.6 58.5 26.6 67.8 31.6 77.0 30.0 80. 3 1.7 21.7 6.730.9 11.7 40.2 16.7 49.4 21.7 58.7 20.7 68.0 31.7 77.2 36. 7| 86.5 1.821.9 6.831.1 11. S 40.4 10. s 49.6 21.8 58.9 26.8 68.1 31.8 77.4 1.9 22.0 6.931.3 11.9 40.6 16.9 49.8 21.9 59-1 26.9 68.3 31.9 77.0 36.9 86.9 I 2.022.2 7.0 31.5 12.0 40.7 17.0 50.0 22.0 59.3 27.0 68.5 32.0 77.8 37.0 87.0 2.1 22.4 7.1 31.7 12.1 40.9 17.1 50.2 22.1 59.4 27.1 68.7 32.1 78.0 37. Ij 87.2 2.2 22.6 1.9 12.2 41.1 17.2 50.4 22.2 59.6 27.2 68.9 32.2 78.1 37.2 87.4 2 . 3 22 . 8 7.332.0 12.3 41.3 17.3 50. 22.3 59.8 27.3 69.1 32.3 78.3 37.: 2.4 23.0 7.4 32.2 12.4 41.5 17. 4 22.4 60.0 27.4 69.3 32.4 78.5 37.4 87.8 2.523.1 7.532.4 12.5 41.7 17.5 50.9 22.5 60.2 27.6 69.4 32.5 78.7 37.5 88.0 2.6 23.:', 7.632.6 12.6 41.9 17.6 51.1 22 . 6 60.4 27.0 09.0 32.0 78.9 88.1 2.7 23.5 7.7 32.8 12.7 42.0 17.7 51.3 22 7 60.6 27.7 09.8 32.7 79.1 87.7 88.3 2.8 7. -33.0 12.8 42.2 17.8 51.5 22 ' 8 60.7 70.0 32.8 79.: 88.5 2.923.9 7.933.1 12.9 42.4 17.9 51.7 22.9 60.9 27. 70.2 32.9 79.4 37.9 88.7 1 ' 3.024.1 8.033.3 13.o 42.6 51.9 23.0 61.1 28.0 70.4 33.0 79.6 38.0 88.9 3.1 24.3 8.1 33.5 13.1 42.8 18.1 52.0 23.1 61.3 28.1 70.6 33.1 79. s 89.1 3.224.4 8. 2 3:',. 7 13.2 43.0 18.2 23.2 61.5 28 2 70.7 89.3 3.3 24.6 8.333.9 13.3 43.1 52.4 23.3 01.7 28.3 70.9 89.4 3.4 24.8 8.434.1 13.4 43.3 is. 4 52.0 23.4 61.9 71.1 33.4 80.4 S9.6 3.525.0 s.534.3 13.5 43.5 23.5 62.0 71.3 80.6 38.5 89.8 3.625.2 8.634.4 13.0 43.7 18.6 53.0 23.0 02.2 28.0 71.5 90.0 3.7 25.4 34. 13.7 43.0 53.1 23 . 7 02.4 71.7 NO. 9 38.7 90.2 3.825.6 8.834.8 13.8 44.1 58.8 62.6 71.9 HO. 4 3.9 25.7 8.935.0 13.9 44.3 18.9 53.5 23.9 63.8 28.9 72.0 33.9 81.3 38.9 90.6 4.025.9 9.0 35.2 14.0 44.4 19.0 5:5.7 24.0 03, 29.0 72.2 34.0 81.5 39.0 90.7 4.1 26.1 9.1 35.4 14.1 44.6 19.1 53.9 24.1 03.1 29.1 72.4 34.1 81.7 3D. 1 90.9 4.2 26.3 85.6 14.2 44.8 19.2 54.1 24.2 63.3 59.2 72.6 34.2 SI. 11 311.2 91.1 4.326.5 9.385.7 14.3 45.0 19.3 54.3 24.:5 63.5 29.3 73.8 34.3 S2.o 39.:-! 91.3 4.4 20.7 9.435.9 14.4 45.2 19.4 54.4 24.4 03.7 29.4 73.0 34.4 S2.2 39.4 91.5 4.5 JO.!) K.530.1 14.5 45.4 19.5 54.0 24.5 63.9 29.5 73.1 34.5 82.4 91.7 4'627.0 9.030.3 14.6 45.fi 19.6 24 . 04.1 OQ A ^Q Q ef . U *>. 84.6 82.6 39 91.9 4.7 27.2 9.7 30.5 14.7 45.7 19.7 55.0 24.7 64.3 73.5 34.7 82.8 3H.7 92.0 4.827.4 30.7 14.8 45.9 19.8 55.2 64.4 7:!. 7 34.8 83.0 39.8 92.2 4.927.6 9.9 14.9 46.1 1U.9 55.4 24.9 64.6 29.9 73.9 34.9 83.1 39.9 92.4 II 37 TABLE NO. XY. LEVEL CROSS SECTIONS. CUBIC YARDS IN CORRESPONDING PRISMS, 100 FEET LONG. Road-bed, 24 feet wide. Side slopes, 1 to 1. I l| S || li ! II S l| 1 S"E i || i u I SR w H R K e V H C 6ft 62 te 4 S& 0.0 5,0 537 10.0 1259 15.0 2167 20.0 3259 25.0 4537 30.0 6000 35.0 7648 0.1 9 5.1 550 10.1 1270 15.1 2187: 20.1 3283 25.1 4564 30.1 6031 35.1 7683 0.2 18 5.2 502 10.2 1392 15.2 2207 20.2 3307 25.2 4592 30.2 6062 35.2 7718 0.3 27 5.8 575 10.3 1308 15.3 2337 20.3 3331 35.3 4020 30.3 6094 35.3 7753 0.4 30 5.4 588 10.4 1325 15.4 2247 20.4 3355 25.4 4047! 30.4 6125 !35.4 7788 0.5 45 5.5 001 10.5 1342 15.5 2268 20.5 3379 25.5 4675^ 30.5 6156 35.5 7823 0.6 55 5.6 614 10.6 1358 15.0 2288 20.6 3403 25.6 4703 30.6 6188 35.6 7858 0.7 64 5.7 627 10.7 1375 15.7 2308 20.7 3427 25.7 4731 30.7 6230 !35.7 7894 0.8 7:5 5.8 640 10.8 1392 15.8 2329 20.8 3451 25.8 4759 30.8 6351 35.8 7929 0.9 83 5.9 653 10.9 1409 15.9 2350 20.9 3476 25.9 4787 30.9 6283 35.9 7964 1.0 93 6.0 607 11.0 1426 16.0 2370 21.0 3500 26.0 4815 31.0 6315 36.0 8000 1.1 102 6.1 680 11.1 1443 16.1 2391 21.1 3524 20.1 484:5 31.1 6347 36.1 8036 1.2 112 6.2 693 11.2 1400 16.2 2412 21.2 3549 26.2 4871 31.2 6379 ; 36.2 8071 1.3 122 6.3 707 11.3 1477 16.3 2433 21.3 3574J |26.3 4900 31.3 6411 36.3 8107 1.4 132 6.4 721 11.4 1495 16.4 2454 21.4 3598 20.4 4928 31.4 6443 36.4 8143 1.5 143 6.5 734 11.5 1512 16.5 2475 31.5 3633 20.5 4956131.5 6475 36.5 8179 1.6 153 6.6 748 11.6 1529 16.0 2490 31.6 3648 26.0 4985 31.6 6507 36.6 8215 1.7 163 6.7 702 11.7 1547 10.7 2517 21.7 3673 26.7 5014 31.7 6540 36.7 8251 1.8 173 6.8 770 11.8 1505 16.8 2539 21.8 3698 26.8 5042 31.8 6572 36.8 8287 1.9 183 6.9 790 11.9 1582 16.9 2560 21.9 3723 26.9 5071 31.9 6604 36.9 8323 1 2.0 193 7.0 804 12.0 1600 17.0 2581 23.0 3748 27.0 5100 32.0 6637 37.0 8359 2.1 203 7.1 818 12.1 1618 17.1 2603 22.1 3773 27.1 5129 32.1 6670 37.1 8396 2.2 213 7.2 832 12.2 1636 17.2 2025 23.2 3799 37.2 5158 32.2 6702 37.2 8432 2.3 234 7.3 846 12.3 1654 17.3 2646 23.3 3834 27.3 5 1 87 i 32. 3 6735 37.3 8468 2.4 235 7.4 861 12.4 1072 17.4 2068 33.4 3849 27.4 5316 32.4 6708 37.4 8505 2.5 245 7.5 875 12.5 1090 17.5 2090 22.5 3875 27.5 5245 32.5 6801 37.5 8542 2.6 256 7.6 889 12.0 1708 17.6 2712 32.0 3901 27. Q 5275 32.0 6884 87.6 8578 2.7 207 7.7 904 12.7 1726 17.7 273422.7 3920 27.7 5304 32.7 6807 37.7 8615 2.8 278 7.8 919 13.8 1745 17.8 2756 22.8 3952 37.8 5333 32.8 6900 37.8 8652 2.9 289 7.9 933 12.9 1763 17.9 2778 22.9 3978 27.9 5363 32.9 6933 37.9 8689 3.0 300 8.0 948 13.0 1781 18.0 2800 '2:5.0 4004 28.0 5393 33.0 6967 38.0 8726 3.1 311 8.1 903 13.1 1800 18.1 2823 23.1 4030 28.1 5423 3:5.1 7000 38.1 8763 3.2 322 8.2 978 1:5.2 1819 18.2 2845 23.2 4050 28.2 5453 88.2 7033 38.2 8800 3.3 334 8.3 993 13.3 1837 18.3 2867 2:5.3 4082 28.3 5482 33.3 7067 38^3 8837 3.4 345 8.4 1008 13.4 1850 18.4 2889 2:5.4 4108 28.4 5512 B3.4 7101 '38.4 8875 3.5 356 8.5 102:5 13.5 1875 18.5 2912 2:5.5 4134 28.5 5542 3:5.5 7134 38.5 8912 3.0 368 8.6 1038 K5.0 1894 18.6 2935 23.0 4161 28.6 5572 33.0 7108 J88.6 8949 3.7 380 8.7 1054 13.7 1913 18.7 2957 23.7 4187 28.7 5602 33.7 7202 38.7 8987 3.8 391 8.8 1069 13.8 1932 18.8 2980 2:5.8 4313 28.8 5032133.8 7236 38.8 9025 3.9 403 8.9 1084 13.9 1951 18.9 3003 j 23. 9 4340 28.9 5662 33.9 7270j,38.9 9062 4.0 415 9.0 1100 14.0 1970 19.0 3026'24.0 4267 29.0 5693 34.0 7804 89.0 9100 4.1 427 9.1 1110 14.1 1990 19.1 3049124.1 4293 29.1 5723 34.1 7:538 39.1 9138 4.2 43!) 9.2 1131 14.2 2009 19.2 3072 24.2 4320 2!. 2 5753 34.2 737^ 39.2 9176 4^3 451 9.8 1147 14.3 2028 19.3 3095 24. 3 4347 29.3 5784 34.3 7400 :59.:5 9214 4.4 40:5 9.4 110:5 14.4 2048 19.4 3118 24.4 4374 29.4 5815 34.4 7441 39.4 9252 4.5 475 9.5 1179 14.5 2008 19.5 3142 24.5 4401 29.5 5845 34.5 7475 :-59.5 9290 4.6 487 9.6 1195 14.6 2087 19.6 3105 24.0 4428 29.6 5876 34.6 7509 39.6 9328 4.7 500 9.7 1211 14.7 2107 19.7 3188 24.7 4455 29.7 5907 34.7 7544 39.7 9366 4.8 512 9.8 1227 14.8 2127 19.8 3212 24.8 4482 39. 8 5938 34.8 7579 39.S 9405 4.9 524 9.9 1243 14.9 2147 19.9 3236 24.9 4510 29.9 5909 34.9 7*13 39.9 9443 II II 1 II 38 TABLE NO. XVI. SIDE TRIANGLES. CUBIC YARDS IN CORRESPONDING PRISMS 100 FEET LONG. Road-bed 24 feet wide. Side slopes 1 to 1. rontor J3 II li .2* 11 Crlltrr liritflit. if H| II gg height II if ZJA ol Center height, li 0.0 00 5.08 10.0 40.7 15.0 50.0 20.0 59.3 25.0 68.5 30.0 77.8 J5.0 87.0 0.1 22 '4 5.131.7 10.1 40.9 15.1 50.2 20.1 59.4 25.1 08.7 :!0.1 78.0 '.5.1 87.2 0.222.0 5.2 31.9 10.2 41.1 15.2 50.4 20.2 59.6 25.2 68.9 80.2 78.1 35.2 87.4 0.3 33.0 10.3 41.3 50.6 20.3 59.8 25.3 69.1 80.8 78.3 35.3 87.6 0.428.0 5.4 33.2 10.4 41.5 15.4 50.7 20.4 60.0 25.4 69.3 30.4 78.5; 35.4 87.8 0.523.1 5.5,83.4 10.5 41.7 50.!' 00.2 125.5 69.4 30.5 78.7 J5.5 88.0 0.62:5.:? 5.683.6 10.6 41.9 15.6 51.1 20.6 60.4 25.fi 69.6 30.6 78.9 35.6 88.1 0.7 23.5 5.783.8 10.7 42.<> 15.7 51.3 20.7 60.0 25.7 69.8 30.7 79.1 35.7 88.3 0.82:5.7 5.883.0 10.8 42.2 15.8 51.5 20.8 60.7 25.8 70.0 30.8 79.3 35.8 88.5 0.9 23.9 5.fi 33.1 10.9 42.4 15.9 01.7 20.9 60.9 25.9 70.2 30.9 79.4 35.9 88.7 1.0 24.1 88. sl 11.0 42.6 16.0 51.9 21.0 61.1 20. 70 4 31.0 79.0 36.0 88.9 1.1 84.8 0.1 33.5 11.1 42.8 16.1 52.0 21.1 61.3 26.1 70.0 31.1 79.8 36.1 89,1 1.824.4 6.283.7 11.2 43.0 10.2 52.2 21.2 61.5 20.2 70.7 31.2 80.0 30.2 89.3 1.324.0 33.9 11.3 43.1 16.3 52.4 21.3 61.7 26.3 70.9 31.3 80.2 36.3 89.4 1.424.8 0.434.1 11.4 43.3 16.4 52.6 21.4 61.9 'JO. 4 71.1 31.4 80.4 36.4 89.6 1.5 25.0 O.r,:)4.3 11.5 43.5 10.5 52.8 21.5 62.0 20.5 71.3 81.6 80.6 36.5 89.8 1.6 25.2 0.1534.4 11.6 43.7 16.6 53.0 21.6 02 . 2 26.6 71.5 31.0 80.7 36.6 90.0 1.7 23. 4 0.734.6 11.7 43.9 10.7 53.1 21.7 62.4 26.7 71.7 31.7 80.9 36.7 90.2 1.823.0 6.834.8 11.8 44.1 16.8 53.3 21.8 02.0 26.8 71.9 31.8 81.1 36.8 90.4 1.9 25.7 6.9 35.0 11.9 44.3 16.9 53.5 21.9 02. 8 26.9 72.0 31.9 81.3 36.9 90 6 2.0 25.fi 7.0 35.2 12.0 44.4 17.0 53.7 22.0 63.0 27.0 72.2 32.< 81.5 37.0 90.7 2 1 20.1 7.1 35.4 12.1 44.6 17.1 53.9 22.1 63.1 27.1 72.4 32.1 81.7 37.1 90.9 2.2 20.3 7.2 35.6 12.2 44.8 17.2 54.1 22.2 03.3 27.2 72.0 32.2 81.9 37.2 91.1 2.32i. 3 7.3 35.7 12.3 45.0 17.3 54.3 22.8 03.5 27.3 72.8 32.3 82.0 37.3 91.3 2.420.7 7.435.9 12.4 45.2 17.4 54.4 22.4 63.7 27.4 73.0 32.4 82.2 37.4 91.5 2.5 20.9 7.5 36.1 12.5 45.4 17.5 54.0 22.5 63.9 27.5 73.1 32.5 82.4 37.5 91.7 2.627.0 7.6 36.3 12.6 45.6 17.6 54.8 22.6 64.1 27.6 73.3 32.6 82.6 37.6 91.9 2.7 27.2 7.7 36.5 12.7 45.7 17.7 55.0 22.7 64.3 27.7 73.5 32.7 37.7 92.0 2.827.4 7.8 30.7 12.8 45.9 55.2 22.8 64.4 27.8 73.7 32.8 83.0 37.8 92.2 2.9 7.9 30.9 12.9 46.1 17. 9 55.4 64.6 27.9 73.9 83.1 37.9 92.4 3.0 27.8 8.0 37.0 13.0 46.3 55.0 64.8 28.0 74.1 33.0 83.3 38.0 92.6 3.1 8.1 37.2 13.1 40.5 18.1 55.7 23.1 65. < 74.:; 88.1 83.5 38.1 92.8 8.22^.1 8.2 37.4 13.2 40.7 55.9 23.2 65.2 28.2 74.4 83.7 38.2 93.0 3.3 2S :: 8.3 37.0 13.3 46.9 18.3 56.1 23.3 65.4 74.0 33.3 83.9 93.1 8.4128.8 8.4 37.8 13.4 47.0 18.4 23.4 65.0 2^.4 74. s 33.4 84.1 38.4 93.3 3.52^.7 8.5 38.0 13.5 47.2 18.5 56.5 23.5 65.7 28.5 75.0 88.5 84.3 38.5 93.5 3.0 8.6 38.1 13.6 47.4 18.6 50.7 23.fi 65.9 88.6 75.2 33. fl 84.4 38.6 93.7 3.7 29.1 8.7 47.6 IS. 7 56.9 00.1 28.7 75.4 :::;.: 84.6 38.7 93.9 3.829.3 8.8 47. s 57.0 60 . 3 75.6 84.8 38.8 94.1 3.9 29.4 8.9 13.9 48.0 18.9 57. -J 23.0 66.5 28.9 75.7 85.0 38.9 94.3 4.0 29.0 9.0 14.0 48.1 19. f 57.4 Lo 66.7 29.0 75.9 34.0 85.2 39.0 94.4 4.1 9.1 3!> . 1 14.1 48.3 11). 1 57.fi 24.1 66.9 29.1 70.1 34.1 85.4 39.1 94.6 4.2 30.0 9.2 14.2 57.8 24.2 07.0 29.2 70.3 34.2 05 6 39.2 94.8 4.3130.2 9.3 39.4 14.3 19.3 58.0 24.:', 67.2 29.3 76.6 :'4.3 85.7 39.:, 95.0 4.430.4 9.4 14.4 48.9 19.4 58.1 24.4 67.4 29.4 70.7 84.4 P5.9 39.4 95.2 4.530.6 9.5 14.5 49.1 19.6 58.3 34.5 07.0 29.5 70.9 34.5 80.1 95.4 4.630.7 9.6 4i). 14.0 49.3 I'M 58.5 24.0 07.8 29.0 34.6 86.3 89.< 95.6 4.7 30.9 9.7 14.7 49.4 19.7 24.7 68.0 29.7 77.2 34.7 39.7 95.7 4.831.1 9.8 40.4 49.6 58.9 24.8 68.1 29.8 77.4 34.8 86.7 39.8 95.9 4.9 31.3 9.9 40.6 14.9 49.8 19.9 59.1 24.9 68.3 29.9 77.0 34.9 86.9 89.1 96.1 39 TABLE NO. XVII. LEVEL CROSS SECTIONS. CUBIC YARDS IN CORRESPONDING PRISMS, 100 FEET LONG. Road-bed 28 feet wide. Side slopes 1 to 1. *g JS 1 X l| 81 t II 21 J 1 J M !! .*; . ja '--i i M 3E i 11 . 1 O -h I! ^ % 5 I! 6 Si 1 K If 0.0 5.0 611 10.0 1407 15.0 2389 20.0 3556 25.0 4907 30.0 6444 35.0 8167 0.1 10 5.1 6 ,'5 10.1 1425 15.1 2410 .20.1 3581 25.1 4936 30.1 6477 35.1 8203 0.2 21 5 . 2 639 10.2 1443 15.2 2432 20,2 3606 25.2 49U5 30.2 6510 85/2 8239 0.3 31 5.3 654 10.3 1461 15.3 2454 20.3 3631 25.3 4994 30.3 6543 35.3 8276 0.4 42 5.4 668 10.4 1479 15.4 2475 20.4 3657 -25.4 5024 30.4 6575 35.4 8312 0.5 53 5.5 682 10.5 1497 15.5 2497 20.5 3682 25.5 5053 30.5 6608135.5 8349 0.6 64 5.6 697 10.6 1515 15.6 2519 20.6 3708 25.6 5082 80.0 6641 35.6 8386 0.7 74 5.7 711 10.7 1534 15.7 2541 -20.7 3734! 25.7 5111 30.7 6674 35.7 8423 0.8 80 5.S 726 10.8 1552 15.8 2563 -20. S 3759 25.8 5141 30.8 6708 35.8 8459 0.9 96 5.9 741 10.9 1570 15.9 2585 20.9 3785 25.9 5170 30.9 6741 35.9 8496 1.0 107 6.0 756 11.0 1589 16.0 2607 21.0 3811 26.0 5200 31.0 6774 36.0 8533 1.1 119 6.1 770 11.1 1607 16.1 2630 21.1 3837 26.1 5230 31.1 6807 36.1 8570 1.2 130 6.2 785 11.2 1626 16.2 2652 21.2 3863 26. 2i 5259 31.2 6841! |30.2 8608 1.3 141 6.3 800 11.3 1645 16.3 2674 21.3 3889 26.3 5289 31.3 6874 36.3 8645 1.4 15'2 6.4 815 11.4 16f54 16.4 2697 21.4 3915 26.4 5319 31.4 6908 36.4 8682 1.5 164 6.5 831 11.5 168-2 16.5 2719 21.5 394-2 26.5 5349 31.5 6942 36.5 8719 1.6 175 6.6 846 11. 1701 16.6 2742 21.6 3968 26.6 5379 31.6 6975 36.6 8757 1.7 187 6.7 861 11.7 1720 16.7 2765 21.7 3994 26.7 5409|31.7 7009 36.7 8794 1.8 199 6.8 876 11.8 1739 16.8 2788 21.8 4021 26.8 5439 31.8 7043 36.8 8832 1.9 210 6.9 892 11.9 1759 16.9 2810 21/9 4047 26.9 5470 | 31.9 7077 36.9 8870 2.0 222 7.0 907 12.0 1778 17.0 2833 22.0 4074 27.0 550o' 32.0 7111 37.0 8907 2.1 234 7.1 923 12.1 1797 17.1 2856 22.1 4101 27.1 5530 32.1 7145 37.1 8945 2.2 246 7.2 939 12.2 1816 17.2 2879 22.2 4128 27.2 5561 32 2 7179 37.2 8983 2.3 258 7.3 954 12.3 1836: 17.3 2903 22.3 4154 27.3 5591 32^3 7214 37.3 9021 2.4 270 7.4 970 12.4 1855' 17.4 2926 22.4 4181 27.4 5622 32.4 7248 37.4 9059 2.5 282 7.5 986 12.5 1875 17.5 2949 22.5 4208 27.5 5653 32.5 7282 37.5 9097 2.6 295 7.6 1002 12.6 1895 17.6 2972 22.6 4235 27.6 5684 32.6 7317 37.6 9135 2.7 307 7.7 1018 12.7 1914 17.7 299(5 22.7 4263 27.7 5714 32.7 7351 37.7 9174 2.8 319 7.8 1034 12.8 1934 17.8 3019 22.8 4290 27.8 5745 32.8 7386 37.8 9212 2.9 332 7.9 1050 12.9 1954 17.9 3043 22.9 4317 27.9 5776 32.9 7421 37.9 9250 3.0 344 8.0 1067 13.0 1974 18.0 3067 23.0 4344 28.0 5807 33.0 7456 38.0 9289 3.1 357 8.1 1083 13.1 1994 18.1 3090 23.1 4372 28.1 5839 33.1 7490 38.1 9327 3.2 370 8.2 1099 13.2 2014 18.2 3114 23.2 4399 28.2 5870 33.2 7525 38.2 9366 3.3 388 8.3 1116 13.3 2034 18.3 3138 23.3 4427 28.3 5901! 33.3 7560 38.3 9405 3.4 395 8.4 1132 13.4 2055 18.4 3162 23.4 4455 28.4 5932 33.4 7595 38.4 9444 3.5 408 8.5 1149 13.5 2075 18.5 3186 23.5 4482 28.5 5964 33.5 7631 38.5 9482 3.6 421 8.6 1166 13.6 20951 18.6 3210 23.6 4510 28.6 5995 33.6 7666 38.6 9521 3.7 434 8.7 1183 13.7 2116 i8.7 3234 23.7 4538 28.7 6027 33.7 7701 38.7 9560 3.8 448 8.8 1199 13.8 2136 18.8 3259 23.8 4566 28.8 6059 33.8 7736 38.8 9599 3.9 401 8.9 1216 13.9 2157 18.9 3283 23.9 4594 28.9 6090 33.9 7772 38.9 9639 4.0 474 9.0 1233 14.0 2178 19.0 3307 24.0 4622 29.0 6122 34.0 7807 39.0 9678 4.1 487 9.1 1250 14.1 2199 19.1 3332 24.1 46oO 29.1 6154 34.1 7843 39.1 9717 4.2 501 9.2 1268^ 14.2 2219 19.2 3356 24.2 4679 29.2 6186 34.2 7879 39.2 9756 4.3 514 9.3 1285 14.3 2240 19.3 3381 24.8 4707 29.3 6218 34.3 7914 39.3 9796 4.4 528 9.4 1302 14.4 2261 19.4 3406 24.4 4735 29.4 6250 84.4 7950 39.4 9835 4.5 5 12 9.5 1319 14.5 2282 19.5 3431 24.5 4764 29.5 6282 34.5 79^6 39.5 9875 4.6 5.-),-) 9.6 1337 14.6 2304 19.6 3455! 24.6 4792 29.6 6315 34.6 8022 39.6 9915 4.7 569 9.7 1354 14.7 2325 19.7 3480' 24.7 4821 29.7 6347 34.7 8058 89.7 9954 4.8 588 9.8 1372 14.8 2346 19.8 3505 ! 24.8 4850 29.8 6379 34.8 8094 I( 39.8 9994 4.9 597 9.9 1390 14.9 2367 19.9 3530 24.9 4879 29.9 6412 34.9 8130J39.9 10034 TABLE NO. XVIII.' SIDE TRIANGLES. CUBIC YARDS IN CORRESPONDING PRISMS, 100 FEET LONG. Road-bed 28 feet wide. Side slopes 1 to 1. Ill WlS Mfua i _" C-E if II c = Center 11 If n if It 0.025.9 5.0 85.2 10.0 44.4 15.0 53.7 20.0 63.0 25.0 72.2 30.0 81.5 35.0 90.7 0.1 20.1 5.1 35.4 10.1 44.0 15.1 53.9 20.1 03.1 25.1 72.4 30.1 81.7 35.1 90.9 0.226.3 5.2 35.8 10.2 44.8 15.2 54.1 20.2 63.3 25.2 72.0 30.2 81.9 35.2 91.1 0.326.5 5.3 35.1 10.3 45.4 15.;; 54.8 20.:; 63.5 25.3 72.8 30.3 82.0 35.3 91.3 0.426.7 5.435.9 10.4 45.2 15.4 54.4 20.4 63.7 25.4 73.0 30.4 82.2 35.4 91.5 0.526.9 5.536.1 10.5 45.4 15.5 54.6 20.5 63.9 25.5 73.1 30.5 82.4 35.6 91.7 0.627.0 5.630.3 10.6 45.6 15.0 54.8 20. r, 64.1 25.6 73.3 30.6 82.6 35.6 91.9 0.727.2 5.7: 10.7 45.7 15.7 55.0 20.7 64.3 25.7 73.5 30.7 82.8 35.7 92.0 0.827.4 5.s:50.7 10.8 45.9 15. s 55.2 20. s 64.4 25.8 73.7 30.8 83.0 92.2 0.927.6 5.9<86.9 10.9 46.1 15.9 55.4 20.9 64.6 25.9 73.9 30.9 83.1 35.9 92.4 1.027.8 6.0 11.0 46.3 16.0 55.6 21.0 64.8 26.0 74.1 31.0 83.3 36.0 92.6 1.1 2S.O 0.1 37.2 11.1 40.5 16.1 55.7 21.1 65.0 26.1 74.3 31.1 83.5 36.1 92.8 1.228.1 6.2 37.4 11.2 46.7 10.2 55.9 21.2 05.2 20.2 74.4 81.2 83.7 36.2 93.0 1.328.3 6.3 37.0 11.8 46.9 10.3 50.1 21.3 05 4 26.3 74.6 81.8 83.9 30.3 93.1 1.428.8 0.4 11.4 47.0 10.4 21.4 05.0 20.4 74.8 31.4 84.1 30.4 93.3 1.528.7 6.5 38.0 11.5 47.2 11). 5 56.5 21.5 05.7 20.5 75.0 31.fi 84.3 30.5 93.5 1.628.9 11.6 47.4 16.6 56.7 21.0 05.9 26. (5 75.2 ol.fi 84.4 36.6 93.7 1.729.1 0.7 11.7 47.6 10.7 56.9 21.7 60.1 20.7 75.4 31.7 84.6! :50.7 93.9 1.829.3 f,.- 11.8 47.8 16.S 57.0 21. S 66.3 20.8 75.6 31.8 84.8 36.8 94.1 1.929.4 6.9 11.9 48.0 10.9 21.9 00.5 20. 9 75.7 81.9 85.0 36.9 94.3 2.029.6 7.0 12.0 48.1 17.0 57.4 22.0 66.7 27.0 75.9 32.0 85.2 37.0 94.4 2.1 29.8 7.1 39.1 12.1 48.3 17.1 57.6 22.1 66.9 27.1 76.1 32.1 85.4 37.1 94.6 2.230.0 7. 2 39.3 12.2 48.5 17.2 57. S 22.2 67.0 27.2 76.3 32.2 85.0 87.2 94.8 2.830.2 7.:'. 39.4 12.8 48.7 17.3 58.0 22.3 67.2 27.3 76.5 32.3 85.7 37.8 95.0 2.430.4 7. 4 :5<>.0 12.4 48.9 17.4 58.1 22.4 67.4 27.4 76.7 32.4 85.9 37.4 95.2 2.530.6 12.5 49.1 17.5 58.3 22.5 07.0 27.5 76.9 32.5 86.1 37.5 95.4 2.630.7 7.640.0 12.0 49.3 17.6 22.6 67.8 27.0 77.0 32.6 86.3 37.6 95.6 2.730.9 7.7M0.2 12.7 49.4 17.7 58.7 22.7 68.0 27.7 77.2 82.7 86.5 37.7 95.7 2.831.1 7.840.4 12.8 49.6 17.8 58.9 22.8 68.1 27.8 77.4 32. s 86.7 37.8 95.9 2.931.3 7.9 40.6 12.9 49.8 17.9 59.1 22.9 68.3 27.9 77.6 32.9 86.9 37.9 96.1 3.031.5 8.040.7 13.0 50.0 18.0 59.3 23.0 68.5 28.0 77.8 33.0 87.0 38.0 96.3 3.1 31.7 S.I 40.9 13.1 50.2 18.1 59.4 23.1 68.7 28.1 78.0! 33.1 87.2 38.1 96.5 3.231.9 s. 2 41.1 13.2 50.4 18.2 59.0 23.2 68.9 28.2 78.1 88.2 87.4 38.2 90.7 3.332.0 U.8 13.3 50.6 59.8 23.3 09.1 28.3 78.3! 33.3 87.6 38.3 96.9 3.432.2 8.4 41.5 13.4 50.7 18.4 60.0 23.4 69.3 28.4 78.5 33.4 87.8 38.4 97.0 3.532.4 11.7 13.5 50.9 18.5 60.2 2:5.5 69.4 r~o f-! 10. i 33.5 88.0 38.5 97.2 3.032.6 11.9 13.6 51.1 18.6 60.4 23.0 69.0 78.9 33.6 88.1 38.6 97.4 3.732.8 8.742.0 18.7 51.3 is. 7 60.0 23.7 69.8 28.7 79.1 33.7 88.3! 38.7 97.0 3.833.0 8.8 42.2 18.8 51.5 18.8 60.7 23. s 70.0 28.8 79.3 33.8 88.5 38.8 97.8 3.933.1 12.4 13.9 51.7 IS. 9 00.9 23.9 70.2 28.9 79.4 33.9 88.7 38.9 98.0 4.033.3 9.0 42.0 14.0 51.9 19.0 61.1 24 70.4 29.0 79.6 54.0 88.9 39.0 98.1 4.1 33.5 9.1 14.1 52.0 19.1 61.8 24.1 70.6 29.1 79.8 34.1 89.1 39.1 98.3 4.233.7 ! 43.0 14.2 52.2 19.2 61.5 24.2 70.7 2!). 2 80.0 84.2 89.3 39.2 98.5 4.333.9 9.848.1 14.3 52.4 19.:] 01.7 24.:: 70.9 29.:; 80.2 34.3 89.4 39.3 98.7 4.434.1 9.4 43.3 14.4 52.6 19.4 01.9 24.4 71.1 29.4 80.4 34.4 89.6 39.4 98.9 4.534.3 9.543.5 14.5 52.8 19.5 62.0 24.5 71.3 29. f 80.6 34.5 89.8' 39. 5 99.1 4.634.4 9. 04:;. 7 14.0 53.0 19.0 02.2 24.0 71.5 29.0 80.7 34.6 90.0 ^?9.6 99.3 4.734.6 9.7 43. 9 14.7 19.7 02.4 24.7 71.7 29.7 80.9 34.7 90.2 39.7 99.4 4.834.8 9.F 14. 1 14. s 53.3 19. s 02.0 24. S 71.9 29. S 81.1 34.8 90.4 39.8 99.6 4.935.0 U.3 14.9 53.5 24.9 72.0 29.9 81.3 34.9 90.6 39.9 99.8 TABLE NO. XIX. LEVEL CROSS SECTIONS. CUBIC YARDS IN CORRESPONDING PRISMS 100 FEET LONG. Road-bed 28 feet wide. Side slopes | to 1. I O oj I! 1 H I! i 3 a I! 4J '3 a _u m 5*. 1 a || I W It 1 a ed I a W M '? 0.0 5.0 565 10.0 1222 15.0 1972 20.0 2815 25.0 3750 30.0 4778 35.0 5898 0.1 10 5.1 577 10.1 1236 15.1 1988 20 1 2833; 25.1 3770 30.1 4799 35.1 5922 0.2 21 5.2 589 10.2 1250 15.2 2004 20.2 2850 25.2 3789 30.2 4821 35.2 5945 0.3 31 5.3 602 10.3 1265 15.3 2020 20.8 2868 25.3 3809 30.3 4842 35.3 5908 0.4 42 5.4 614 10.4 1279 15.4 2030 20.4 2880 25.4 3829 30.4 4864 35.4 5992 0.5 52 5.5 020 10.5 1293 15.5 2052 20.5 2904 25.5 3849 30.5 4886 35.5 6015 0.6 63^ 5.6 639 10.6 1307 15.6 2068 20.0 2922 25.0 3868 30.6 4907; 35.6 6039 0.7 74 5.7 651 10.7 1322 15.7 2085^20. 7 29401 25.7 3888 30.7 4929 35.7 6062 0.8 84 5.8 664 10.8 1336 15.8 2101 J20.8 2958 25.8 3908 30.8 4951 35.8 6086 0.9 95 5.9 676 10.9 1350 15.9 2117 20.9 2976 25.9 3928 30.9 4973, 85.9 6110 1.0 106 6.0 689 11.0 1365 16.0 2133 21.0 2994 26.0 3948 31.0 4994 80.0 6133 1.1 116 6.1 702 11.1 1379 16.1 2150 21.1 3013 26.1 3968 31.1 Kf\ ' > ' 36.1 6157 1.2 127 6.2 714 11.2 1394 16.2 2166 21.2 3031 26.2 3988 31.2 5038 36.2 6181 1.3 138 6.3 727 11.3 1408 1 . :', 2182 21.3 3049 26^3 4008 31.8 5000 86.3 6205 1.4 149 6.4 740 11.4 1423 1 16. 4 2199 21.4 3007 26.4 4028 31.4 5082 36.4 6228 1.5 160 6.5 752 11.5 1438 H6.5 2215 21.5 3080 26.5 4049 31.5 5104 36.5 6252 1.6 171 6.6 765 11 6 1452 16.6 2232 21.0 3104 26.0 4069 31.6 5120 8(5. ( 6276 1.7 182 6.7 778 11.7 1467 16.7 2248 21.7 3122 26.7 4089 31.7 5148 !36. 7 6800 1.8 193 6.8 791 11.8 1482 16.8 2265 21.8 3141 26.8 4109 31.8 5170 80.8 6324 1.9 204 6.9 804 11.9 1490 16.9 2282 21.9 3159 26.9 4180 31.9 5193 30.9 6848 2.0 215 7.0 817 12.0 1511 17.0 2298 22.0 3178 27.0 4150 32.0 5215 37.0 6370 2.1 22(5 7.1 830 12.1 1526 17.1 2315 22.1 3196 27.1 4170 32.1 5237 37.1 6896 2.2 237' 7.2 843 12.2 1541 17.2 2332 22.2 8215 27.2 4191 32.2 5259 37.2 6420 2.3 248! 7.3 856 12.3 1556 17.3 2348 22.3 3234 27.3 4211 32.3 5282 37.3 6445 2.4 260 7.4 869 12.4 1571 17.4 2365 22.4 3252 27.4 4232 32.4 5304 37.4 6469 2.5 271 7.5 882 12.5 1586 17.5 2382 22.5 3271 27.5 4252 32.5 5326 37.5 6493 2.6 282' 7.6 895 12.6 1601 17.6 2399; 22.6 3290 27.0 4273 32.6 5349 37.6 6517 2.7 294 7.7 908 12.7 1616 17.7 2416 22.7 3308 27.7 4294 32.7 5371 37.7 6542 2.8 305 7.8 922 12.8 1031 17.8 2433 22.8 3327; 27.8 4314 32.8 5394 37.8 6r>66 2.9 316 7.9 935 12.9 1646 17.9 2450 22.9 3340 27.9 4335 32.9 5416 37.9 6590 3.0 328 8.0 948 13.0 1661 18.0 2467 23.0 3365 28.0 4356 33.0 5439 38.0 6615 3.1 339J 8.1 962 13.1 1676 18.1 2484 23.1 3384 28.1 4376 33.1 5462 88.1 0639 3.2 351 8.2 975 13.2 1692 18.2 2501 23.2 3403 28.2 4397 33.2 5484 88.2 6664 3.3 362 8.3 988 13.3 1707 18.3 2518 23.3 3422 28.3 4418 33.3 5o07! 38.3 6688 3.4 374 8.4 1002 13.4 1722 18.4 2535 23.4 3441 28.4 4439 33.4 5530! 38.4 6713 3.5 386 8.5 1015 13.5 1738 18.5 2552 23.5 3460 28.5 4460 33.5 5552! 138.5 6738 3.6 397 8.6 1029 113.6 1753 18.6 2570 23.6 3479! |28.6 4481 33.6 5575 8,8. ( 6762 3.7 409 8.7 1012 13.7 1768 18.7 2587 23.7 3498 28.7 4502 33.7 5598 88.7 6787 3.8 421 8.8 1056 13.8 1784 18.8 2604 23.8 3517 28.8 4523 88.8 5621 88.8 6812 3.9 433 8.9 1070 13.9 1799 18.9 2622 23.9 3536 28.9 4544 33.9 5644 38.9 6836 4.0 444 9.0 1083 14.0 1815 19.0 2639 24.0 3556 29.0 4565 34.0 5667 39.0 6861 4.1 456 9.1 1097 14.1 1830 19.1 2656 24.1 3575 29.1 4586 34.1 5690 39.1 6886 4.2 468 9 2 1111 14.2 1840 19.2 2674 24.2 3594 29.2 4007 34.2 5713 89.2 6911 4.3 480 9^3 1125 14.8 1862 19.3 2691 24.3 3'614<29.3 4628 34.3 5736 39.8 6936 4.4 492 9 4 1138 14.4 1877 19.4 2709 24.4 3633: 29.4 4650 34.4 5759 39.4 6961 4.5 504 9.5 1152 14.5 1893 19.5 2726 24.5 3652! 29.5 4671 34.5 5782 39.5 6986 4.6 510 9.6 1106 14.6 1909 19.0 2744 24.6 3672 29.6 4692 84.0 5805 39.0 7011 4.7 528 9.7 1180 14.7 1925 19.7 2762 24.7 3691 v(j 7 4714 34.7 5828 89.7 7036 4.8 540 9.8 1194 14.8 1940 19.8 2779 24.8 3711 29^8 4735 34.8 5852 89.8 7001 4.9 553 9.9 1208 14.9 1956 19.9 2797 24.9 3730 29.9 4756 34.9 5875 39.9 7086 TABLE XO. XX. SIDE TRIANGLES. CUBIC YARDS IN CORRESPONDING PRISMS 100 FEET LONG. Road-bed 28 feet wide. Side slopes | to 1. Center height. It a .S"* it ('filter liHKlit. ?! If 11 6ft < vnl'-r height jo il il 6ft i I! 0.0 25.9 5.030.6 10.0 35.2 15.0 39.8 20.0 44.4 25.0 49.1 30. (i 53.7 85.0 58.3 0.1 26.0 5.1 30.6 10.1 35.3 15.1 39.9 20.1 44.5 25.1 49.2 30.1 53.8 35.1 58.4 0.226.1 5.230.7 10.2 35.4 15.2 40.0 20.2 44.6 25.2 49.3 30.2 53.9 35.2 58.5 0.3 26.2 5.330.8 10.3 35.5 15.3 40.1 20.3 44.7 25.3 49.4 30.3 54.0 35.3 58.6 0.4 26.3 5.430.9 10.4 35.6 15.4 40.2 20.4 44.8 25.4 49.4 30.4 54.1 35.4 58.7 0.5 26.4 5.531.0 10.5 35.6 15.5 40.3 20.5 44.9 25.5 49.5 30.5 54.2 35.5 58.8 0.6 26.5 5.6 31.1 10.6 35.7 15.6 40.4 20.6 45.0 25.6 49.6 30.6 54.3 35.6 58.9 0.7 26.6 5.7 31.2 10.7 35.8 15.7 40.5; 20. 7 45.1 25.7 49.7 30.7 54.4 35.7 59.0 0.8 26.7 81.8 10.8 35.9 15.8 40.6120.8 45.2 25. s 49.8 30.8 54.4 35.8 59.1 0.9 26.8 31.4 10.9 36.0 15.9 40.6 20.9 45.3 25.9 49.9 30.9 54.5 35.9 59.2 1.0 26.0 6.0 31.5 11.0 36.1 16.0 40.7 21.0 45.4 26.0 50.0 31.0 54.6 36.0 59.3 1.1 C6.9 6.1 31.6 11.1 36.2 16.1 40.8 21.1 45.5 26.1 60.1 81.1 54.7 36.1 59.4 1.2 27.0 6.231.7 11.2 36.3 16.2 40.9 21.2 45.6 26.2 50.2 31.2 54.8; 36.2 59.4 1.3 27.1 6.331.8 11.3 36.4 16.3 41.0 21.3 45.6 26.3 50.3 31.3 54.9 36.3 59.5 1.4 27.2 31.0 11.4 36.5 16.4 41.1 21.4 45.7 26.4 50.4 31.4 55.0 36.4 59.6 1.6 27.3 6.531.9 11.5 36.6 16.5 41.2 21.5 45. S 26.5 50.5 31.5 55.1 36.5 59.7 1.6 27.4 6.632.0 11.6 36.7 16.6 41.3 21.6 45.0 26.6 50.6 31.6 55.2 36.6 59.8 1.7 27.5 6.7 32.1 11.7 36.8 16.7 41.4 21.7 46.0 26.7 50.6 31.7 55.3 36.7 59.9 1.8 27.6 82.2 11.8 36.9 16.8 41.5 21.8 46.1 26.8 50.7 31.8 55.4 36.8 60.0 1.9 27.7 6.9 32.3 11.9 36.9 16.9 41.6 21.0 46.2 26.0 50.8 31.9 55.5 86.9 60.1 2.0 7.0 32.4 12.0 37.0 17.0 41.7 22.0 46.3 27.0 50.9 32.0 55.6 37.0 60.2 2.1 27.9 7.1 32.5 12.1 37.1 17.1 41.8 22.1 46.4 27.1 51.0 32.1 55.6 37.1 60.3 2.2 7.2 32.6 12.2 37.2 17.2 41.9 22.2 46.5 27.2 51.1 32.2 55.7 37.2 60.4 2.328.1 7.3,32.7 12.3 37.3 17.3 41.0 22.3 46.6 27.3 51.2 32.3 55. S 37.8 60.5 2.4 28.1 7.4 32.8 12.4 37.4 17.4 42.0 22.4 46.7 27.4 51.3 32.4 55.0 37.4 60.6 2.528.2 7.532.9 12.5 37.5 17.5 42.1 22.5 46.8 27.5 51.4 32.5 56.0 37.5 60.6 2.628.3 2.7 . 7.633.0 7.7 ! 33.1 12.6 12.7 37.6 37.7 17.6 17.7 42.2 22.6 46.9 27.6 51.5 32.6 42.3 22.7 46.9 ! i27.7 51.6 32.7 56.1 37. 6 56.2 37.7 60.7 60.8 2 828.5 7.8'33.1 12.8 37.8 17.8 42.4 22.8 47.0 27.8 51.7 32.8 56.3 37.8 60.9 2.9 38.6 7.9 33.2 12.9 37.9 17.9 42.5 22.9 47.1 27.0 51.8 32.9 56.4 37.0 61.0 3.0 28.7 8.0 13.0 38.0 18.0 42.6 23.o 47.2 28.0 51.9 33.0 56.5 38.0 61.1 3.1 8.1 33.4 13.1 38.1 18.1 42.7 23.1 47.3 28.1 51.9 33.1 56.6 38.1 61.2 3.228.9 8.2 33.5 13.2 38.1 18.2 42> 23.2 47.4 52.0 33.2 56.7 61.3 3.329.0 8.3 33.6 13.3 38.2 18.3 42.9,23.3 47.5 28.3 52.1 33 3 56> 61.4 3.4 29.1 8.4 33.7 13.4 38.3 18.4 43.0 23.4 47.6 28.4 52.2 33.4 56.9 38.4 61.5 3.529.2 8.5 33.8 13.5 38.4 18.5 43.1 28.5 47.7 28.5 52.3 33.5 56.0 61.6 3.629.3 8.6 3:i.9 13.6 38.5 18.6 43.1 23.6 47.8 28.6 52.4 33.6 38.6 61.7 3.729.4 8.7 34.0 13.7 38.6 13.2 23.7 47.9 28.7 52.5 33.7 57.1 38.7 61.8 3.829.4 8.8J34.1 13.8 38.7 I8.fi 43.3 48.0 28.8 52.6 33.8 57.2 38.8 61.9 3.929.5 8.9 34.2 38.8 18.9 43.4 23.9 48.1 28.9 52.7 33.9 57.3 38.9 61.9 4.029.6 9.0 34.3 14.0 38.9 19.0 43.5 24.0 48.1 29.0 52.8 34.0 57.4 39.0 62.0 4.1 29.7 0.1 34.4 14.1 39.0 19.1 43.6 24.1 48.2 29.1 52.9 34.1 57.5 39.1 62.1 4.229.8 9.2J34.4 14.2 39.1 19.2 43.7 24.2 48.3 29.2 53.0 34.2 57.6 39.2 62.2 4.329.9 9.3 34.5 14.3 39.2 19.3 43.8 24.3 48.4H29.3 53.1 34.8 57.7 39.3 62.3 4.430.0 9.431.6 14.4 39.3 19.4 43.0 24.4 29.4 53.1 34.4 57.8 39.4 62.4 4.530.1 9.5 34.7 14.5 39.4 19.5 44.0 24.5 48.6 20.5 53.2 34.5 57.9 30.5 62.5 4.630.2 9.6 14.6 39.4 19.6 44.1 24.6 48.7 29.6 53.3 34.6 58.0 39.6 62.6 4.7 30.3 9.7 34.9 14.7 39.5 10.7 44.2 24.7 48. s 53.4 34.7 58.1 39.7 62.7 4.830.4 9.8 35.0 14.8 39.6 19.8 44.3 24.8 48.!' 53.5 34.8 58.1 39.8 62.8 4.930.5 9.9 35.1 14.9 39.7 19.9 44.4 24.9 49.0 20.0 53.6 34.9 58.2 39.9 62.9 TABLE NO. XXI. LEVEL CROSS SECTIONS. CUBIC YARDS IN CORRESPONDING PRISMS 100 FEET LONG. Road-bed 20 feet wide. Side slopes J to 1. 1 1! I II 3 1 II I <0 I4l 1 I! 3 s It I It 1 || n OR w ^t*. n & K 0* B ^ w K B " 0.0 5.0 394 10.0 833 15.0 1319 30.0 1852 25.0 2431 30.0 3056 35.0 3727 0.1 7 5.1 402 10.1 843 15.1 1330 30.1 1863 25.1 2443 30.1 3069 35.1 3741 0.2 15 5.2 410 10.2 852 15.2 1340 30.2 1874 25.2 2455 30.2 3082 ! 35. 2 3755 0.3 22 5.3 419 J10.3 861 15.3 1350 20.3 1885 25.3 2467 30.3 3095 35.3 3709 0.4 30 5.4 42? 10.4 871 15.4 1360 20.4 1896 25.4 2479 30.4 3108 35.4 3783 0.5 3? 5.5 435 10.5 880 15.5 1371 20.5 1908 25.5 2491 30.5 3121 35.5 3797 0.0 45 56 444 10.6 889 15.6 1381 20.6 1919 25.6 2503 30.6 3134 35.0 3811 0.7 52 5.7 453 10.7 899 15.7 1391 20.7 1930 35.7 2515 30,7 3147 35.7 3835 0.8 60 5.8 461 10.8 908 15.8 1402 20.8 1941 35.8 2527 30.8 3160 ;35.8 3839 0.9 67 5.9 469 10.9 917 15.9 1412 20.9 1953 35.9 2540 30.9 3173 35.9 3853 .0 75 6.0 478 11.0 927 16.0 1422 21.0 1964 26.0 2552 31.0 3186 36.0 3867 .1 83 6.1 480 11.1 936 16.1 1433 21.1 1975 36.1 2564 31.1 3199 36.1 3881 .2 90 6.2 495 11.3 946 116.2 1443 21.2 198? 36.2 2576 31.2 3212 36.2 3895 .3 98 6.3 503 11.3 955 16.3 1453 21.3 1998! 36.3 2589 31.3 3326 36.3 3909 .4 106 6.4 512 11.4 965 16.4 1464 21.4 2009 36.4 2601 31.4 3239 36.4 3923 .5 113 6.5 521 11.5 974 16.5 1474 21.5 2021 36.5 2613 31.5 3352 36.5 3937 .6 121 6.6 529 11.6 984 16.0 1485 21.6 2033 36.6 2626 31.6 3265 36.6 3951 .7 129 6.7 538 11.7 993 16.7 1495 21.7 2043 36.7 2638 31.7 3279 36.7 S966 1.8 130 6.8 54? 11.8 1003 116.8 1506 21.8 20-">5 36.8 2650 31.8 3292 36.8 3980 1.9 144 6.9 555 11.9 1013 16.9 1516 21.9 2066 36.9 2663 31.9 3305 36.9 3994 2.0 152 7.0 564 12.0 1022 17.0 1527 22.0 2078 27.0 2675 32 3319 37.0 4008 2.1 160 7.1 573 13.1 1033 17.1 1537 22.1 2089 37.1 2687 32.1 3332 87.1 4023 2.2 167 7.2 581 12.2 1043 17.2 1548 33 3 2101 27.2 2700 32.2 3345 37.2 4037 2.3 175 7.3 590 12.3 1051 17.3 1559 23.3 2112 27.3 2712 32.3 3359 37.3 4051 2.4 183 7.4 599 12.4 1061 17.4 1569 '22.4 2124 1 27.4 2725 32.4 3373 37.4 4066 2.5 191 7.5 608 12.5 1071 17.5 1580 22.5 2135 27.5 2737 32.5 3385 '37.5 4080 2.6 199 7.6 016 13.6 1080 117.6 1591 23.6 2147 37.6 2750 32.6 3399 37.6 4094 2.7 207 7.7 635 12.7 1090 17.7 1601 22.7 2159 37.7 3762 32.7 3412 37.7 4109 2.8 215 7.8 034 12.8 1100 17. H 1612 23.8 2170 27.8 2775 32.8 3420 137.8 4123 2.9 223 7.9 643 12.9 1110 17.9 1623 22.9 2182 37.9 2787 32.9 3439 37.9 4137 3.0 231 8.0 652 13.0 1119 18.0 1633 23.0 2194 38.0 2800 33.0 3453 38.0 4152 3.1 239 8.1 601 13.1 1129 18.1 1644 23.1 2205 28.1 2813 33.1 3466 38.1 4106 3.2 24? 8.2 670 13.2 1139118.2 1655 23.2 2217 38.2 2825 33.2 3480 38.2 4181 3.3 25o 8.3 679 13.3 1149118.3 1666 23.3 2229 38.3 2838 33.3 3493 |38.3 4195 3.4 203 8.4 688 13.4 1159 18.4 1676 23.4 2240 28.4 2851 33.4 350? ;38.4 4310 3.5 271 8.5 697 13.5 1169i!18.5 1687 23.5 2352 28.5 2863 33.5 3521 38.5 4324 3.6 279 8.6 700 13.6 1179, 18.6 1698 23 6 2264 28.6 2876 33.6 3534 ;38.6 4239 3.7 287 8.7 715 13.7 1189j|18.7 1709 23.7 2270 28.7 2889 33.7 3548 138.7 4253 3.8 295 8.8 734 13.8 119!) 18.8 1720 23.8 2287 28.8 2901 33.8 3563 :38.8 4268 3.9 303 8.9 733 13.9 1209 18.9 1731 23.9 2299 28.9 2914 33.9 3575 38.9 4283 4.0 311 9.0 742 14.0 1219 19.0 1742 24.0 2311 39.0 2927 34.0 3589 39.0 4297 4.1 319 9.1 751 14.1 1239 19.1 1753 24.1 2333 29.1 2940 34.1 3603 39.1 4312 4.2 337 9.2 760 14.2 1239 19.2 1764 24.2 2335 29.2 2953 34.2 3610 139.2 4327 4 3 330 9.3 769 14.3 1249 19.3 1775 24.3 2347 29.3 2965 34.3 3630 39.3 4341 4.4 344 9.4 778 14.4 1259 19.4 1786 24.4 2359 29.4 2978 34.4 3644 |39.4 4;]56 4.5 353 9.5 78? ,14.5 1209 19-.5 1797 24.5 2371 29.5 2991 34.5 3658 39.5 4371 4.6 360 9.6 796 14.6 1279 19.6 1808 24.6 2383 29.6 3004 34.6 3671 39.6 4385 4.7 369 9.7 806 14.7 1289 19.7 1819 24.7 2395 29.7 3017 34.7 3685 39.7 4400 4.8 377 9.8 815 14.8 1299 19. S 1830 24.8 2407 29.8 3030 34.8 3699 39.8 4415 4.9 385 9.9 824 14.9 1309 19.9 1841 24.9 2419 29.9 3043 34.9 3713 39.9 4430 TABLE NO. XXII. SIDE TRIANGLES. CUBIC YARDS IX CORRESPONDING PRISMS 100 FEET LONG. Road-bed 20 feet wide. Side slopes J to 1. renter i height. 1 !f II II S !! Center litiRlit. %i a-j ~ OJg a || 4 gj it 27 s! 11 SI * 18.5 5.0 20.8 10.0 23.1 15.0 25.5 20.0 27.8 25.0 30.1 30.0 32.4 85.0 34.7 0.1 18.6 5.1 20.9 10.1 23.2 15.1 25.5 20.1 27.8 25.1 30.1 30.1 32.5 85.1 34.8 0.2 18.6 5.220.9 10.2 23.2 15 2 25.6 27.9 25.2 30.2 30.2 32.5 35.2 34.8 0.8 18.7 5.821.0 10.3 23.3 15.3 25.6 20.3 27.9 25.3 30.2 30.3 32.5 35.3 34.9 0.4 18.7 5.421.0 10.4 23.3 15.4 25.6 20.4 28.0 25.4 30.3 30.4 32.6 85.4 34.9 0.5 18.8 5.521.1 10.5 23.4 15.5 25.7 20.5 28.0 25.5 30.3 30.5 32.6 35 5 35.0 0.6 18.8 5.621.1 10.6 23.4 1 5 . <; 25.7 20.6 28.1 25.6 30.4 30.6 32.7 85.6 35.0 0.7 18.8 5.721.2 10.7 23.5 IT). 7 25.8 20.7 28.1 25.7 30.4 30.7 32.7 35.7 35.0 0.8 18.9 5.8 21.2 28.5 15. s 25.8 20.8 28.1 25.8 30.5 30.8 32.8 35.8 35.1 0.9 18.9 5.9 21.3 10.9 23.6 15.9 25.9 20.9 28.2 25.9 30.5 30.9 32.8 35.9 35.1 1.0 19.0 6.021.;; 11.0 23.6 16.0 25.9 21.0 28.2 26.0 30.6 31.0 32.9 36.0 35.3 1.1 19.0 6.121.8 11.1 23.7 H5.1 26.0 21.1 28.3 26.1 30.6 31.1 32.9 36.1 35.2 1.2 19.1 6.221.4 11.2 23.7 16.2 26.0 21.2 28.3 26.2 30.6 31.2 33.0 36.2 35.3 1.3 19.1 6.321.4 11.3 23.8 16.3 26.1 21.3 28.4 26.3 30.7 31.3 33.0 36.8 35.3 1.419.2 6.421.5 11.4 23.8 1C,. 4 26.1 21.4 28.4 26.4 30.7 31.4 33.1 36.4 35.4 1.5 19.2 6.521.5 11.6 23.8 16.5 26.2 21.5 28.5 26.5 30.8 31.5 33.1 36.5 35.4 1.6 19.3 6.621.6 11.6 23.9 16.6 26.2 21. (i 28.5 26.6 30.8 31.6 33.1 36.6 35.5 1.7 19.3 6.721.0 11.7 23.9 16.7 26.3 21.7 28.6 J6.7 30.9 31.7 33.2 36.7 35.5 1.8 19.4 6.821.7 11.8 24.0 16.8 26.3 21.8 28.6 26.8 30.9 31.8 33.2 36.8 35.6 1.9 19.4 6.921.7 11.9 24.0 16.9 26.3 21.9 28.7 26.9 31.0 31.9 33.3 36.9 35.6 2.0 19.4 7.0 J1.8 12.0 24.1 17.0 26.4 22.0 28.7 27.0 31.0 32.0 33.3 37.0 35.6 2.1 19.5 7.121.8 12.1 24.1 17.1 26.4 22.1 28.8 27.1 31.1 32.1 33.4 37.1 35.7 2.2 19.5 7.221.9 12.2 24.2 17.2 26.5 22.2 28.8 7 31.1 32.2 33.4 37.2 35.7 2.3 19.6 7.321.9 12.8 24.2 17.3 26.5 22.8 28.8 27^3 31.2 32.3 33.5 37.3 35.8 2.419.6 7.421.9 12.4 24.3 17.4' 26.6 22.4 28.9 27.4 31.2 32.4 33.5 37.4 35.8 2.5 19.7 7.522.0 12.5 24.3 17.5 26.6 22.5 28.9 27.5 31.3 32.5 33.6 37.5 35.9 2.619.7 7.622.0 12.6 24.4 17.6 26.7 23.6 29.0 27.0 31.3 32.6 33.6 37.6 35.9 2.7 19.8 7.722.1 12.7 24.4 17.7J 26.7 22.7 29.0 27.7 31.3 32.7 33.7 37.7 36.0 2.8 19.8 7.822.1 12. 24.4 17.8 26.8 22.8 29.1 27.8 31.4 32.8 33.7 36.0 2.9 19.9 7.9 22.2 12.9 24.5 17.9 26.8 22.9 29.1 27.9 31.4 32.9 33.8 37.9 36.1 3.0 19.9 8.0 23.2 13.0 24.5 18.0 26.9 23.0 29.2 28.0 31.5 33.0 33.8 38.0 36.1 3.1 '20.0 8.1 2J.3 13.1 24.6 18.1 26.9 23.1 29.2 28.1 31.5 33.1 33.8 38.1 36.2 3.2 jo.o 8.222.3 13.2 24.6 18.2 26.9 28.2 29.3 28.2 31.6 33.2 33.9 38.2 36.2 3.3 50.0 8.322.4 13.3 24.7 18.3 27.0 23.8 29.3 31.6 33.3 33.!' 36.3 3 4-jo.i 8.422.4 13.4 24.7 18.4 27.0 23.4 29.4 28 -1 31.7 33.4 34.0 98.4 36.3 8.530.1 8.522.5 i:5.5 24.8 18.5 27.1 23.5 29.4 28.fi 31.7 34.0 36.3 8.620.2 8.622.5 18.6 18.6 27.1 23.6 29.4128.6 31.8 33.6 84.1 38.6 3(5.4 8.7120.2 8.7 22.5 13.7 24.9 18.7 27.2 23.7 29.5l|28.7 31.8 33.7 34.1 38.7 36.4 3> -JO.:-? 8.8 22.6 24.9 is.s 27.2 23. s 29.5 28.8 31.9 34.2 36.5 g.fi 20.3 8.9 22.6 13.9 25.0 18.9 27.3 J3.9 29.6 J8.9 31.9 33.9 34.2 38.9 36.5 4.0-20.4 9.0 22.7 14.0 25.0 19.0 27.3 24.0 29.6 29.0 31.9 34.0 34.3 39.0 36.6 4.1 -JO. 4 9.1 J-J.7 14.1 25.0 19.1 27.4 24.1 29.7 29.1 32.0 34.1 34.3 39.1 36.6 4.220.8 9.2 14.2 25.1 19.2 27. 4 24.2 29.7 29.2 33.0 34.2 34.4 39.2 36.7 4.320.8 9.:j 22. 8 14.3 25.1 19.8 27.5 24.3 29.8 29.3 32.1 34.8 34.4 39.3 36.7 4.4 ! 20.6 9.4 -JJ.lt 14.4 25.2 19.4 27.5 24.4 29.8 29.4 32.1 34.4 34.4 39.4 36.8 4.520.6 '.'.:, 14.5 25.2 19.8 27.5 24.r, 29.9 29.5 32.2 34.5 34. o 36.8 4.C.-J0.6 9.628.0 14.6 25.3 19.6 27.6 29.9 29.6 32.2 34.6 34.5 39.6 36.9 4.7 JO. 7 14.7 25.3 19.7 27.6 24.7 30.0 29.7 32.3 34.7 34.6 39.7 36.9 4.N JO. 7 9.823.1 14.8 25.4 19.8 27.7 24.8 30.0 29.8 32.3 34.8 34.6 39. s 36.9 4.9 JO. 8 9.9 23.1 14.9 25.4 19.9 27.7 24.9 30.0 29.9 32.4 34.9 34.7 39.9 37.0 45 TABLE NO. XXIII. LEVEL CROSS SECTIONS. CUBIC YARDS IN CORRESPONDING PRISMS 100 FEET LONG. Road-bed 28 feet wide. Side slopes i to 1. n ii 51 *> J3 a 5 H l| o& f || 21 i erf I! 4 f ft it I w II SI 1 ft II BZ 1 W it 0.0 5.0 542 10.0 1130 15.0 1764 20.0 2444 25.0 3171 30.0 3944 35.0 4764 0.1 10 5.1 553 10.1 1142 15.1 1777 20.1 2459 25.1 3186 30.1 3960 35.1 4781 0,2 21 5.2 564 10.2 1154 15.2 1790 20.2 2473 25.2 3201 30.2 3976 35.2 4798 0.3 31 5.3 576 10.3 1166 15.3 1803! 20.3 2487 25.3 3216: 30.3 3992 35.3 4815 0.4 42 5.4 587 10.4 1179 15.4 1817 20.4 2501 25.4 3231! 30.4 4008 35.4 4831 0.5 52! 5.5 598 10.5 1191 15.5 1830| 20.5 2515 25.5 3247 i 130.5 4024 35.5 4848 0.6 63 5.6 610 10.6 1203 15.6 1843 20.6 2529 25.6 3-262 30.6 4040 35.6 4865 0.7 73 5.7 621 10.7 1216 15.7 1856H20.7 2543 25.7 3277 30.7 4056 35.7 4882 8 84 5.8 633 10.8 1228 15.8 1870 20.8 2558 25.8 3292 30.8 4072 35.8 4899 0.9 94. 5 9 644 10.9 1240 15.9 1883; 20.9 2572 25.9 3307 30.9 4089 35.9 4916 1.0 105 6.0 656 11.0 1253 16.0 1896 21.0 2586 26.0 3322 31.0 4105 36.0 4933 1.1 115 6.1 667 11.1 1265 16.1 1910 21.1 2600 1 26.1 3337 31.1 4121 36.1 4950 1.2 126 6.2 679 11.2 1378 16.2 1923: 21.2 2615 26.2 3353 31.2 4137 36.2 4967 1.3 136 6.3 690 11.3 1290! 16.3 1936 21.3 2629: |26.3 3368 31.3 4153 36.3 4985 1.4 147 6.4 702 11.4 1303 16.4 1950 21.4 2643 26.4 3383 31.4 4169 36.4 5002 1.5 158 6.5 713 11.5 1315 16.5 1963 21.5 2658 26.5 3398131.5 4185! 36.5 5019 1.6 168 6.6 725 11.6 1328 16.6 1977: 21.6 2672 26.6 8414U81.6 4202 36.6 5036 1.7 179 6.7 736 11.7 1340 16.7 1990 21.7 26861 26.7 3429 31.7 4218 36.7 5053 1.8 190 6.8 748 11.8 1353 16.8 2004 21.8 2701 26.8 3444 31.8 4234 36.8 5070 1.9 200 6.9 760 11.9 1365 16.9 2017 21.9 2715 26.9 3460 31.9 4250 36.9 5087 1 2.0 211 7.0 771 12.0 1378 17.0 2031 22.0 2730 27.0 3475 32.0 4267 37.0 5105 2.1 222 7.1 783 12.1 1390 17.1 2044 22.1 2744 27.1 3490 32.1 4283 37.1 5122 2.2 233 7.2 795 12.2 1403 17.2 2058 22.2 2759 1 27. 2 3506 32.2 4299 37.2 5139 2.3 243 7.3 806 12.3 1416 17.3 2071! 22.3 2773 27.3 3521 32.3 4316 37.3 5156 2.4 254 7.4 818 112.4 1428 17.4 2085 22.4 2788 27.4 3537 32.4 4332 37.4 5174 2.5 265 7.5 830 12.5 1441 17.5 2098 22.5 2802 27.5 3552 32.5 4348 37.5 5191 2.H 276 7.6 842 12.6 1454 17.6 2112 22.6 2817 27.6 3568 32.6 4365 37.6 5208 2.7 287 7.7 853 12.7 1466 17.7 2126i 22.7 2831 27.7 3583 32.7 4381 37.7 5226 2.8 298 7.8 865 12.8 1479 17.8 2139! 22.8 2846 27.8 3599 32.8 4398 37.8 5243 2.9 309 7.9 877 12.9 1492 17.9 2153 22.9 2860 27.9 3614 32.9 4414 37.9 5260 3.0 319 8.0 889 13.0 1505 18.0 2167 23.0 2875 28.0 3630 33.0 4431 38.0 5278 3.1 330 8.1 901 13.1 1517 18.1 2180 23.1 2890 28.1 3645 33.1 4447 38.1 5295 .3.2 341 8.2 913 13.2 1530 18.2 2194 23.2 2904 28.2 3661 33.2 4464 38.2 5313 3.3 352 8.3 925 13.3 1543 18.3 2208 23.3 2919 28.3 3676 33.3 4480 38.3 5330 3.4 363 8.4 936 13.4 1556 18.4 2222 23.4 2934 28.4 3692! 33. 4 4497 38.4 5348 3.5 374 8.5 948 13.5 1569 18.5 2235! 23.5 2948 28.5 3708 33.5 4513 38.5 5365 3.6 385 8.6 960 13.6 1582 18.6 2249 23.6 2963 28.6 3723 33.6 4530 38.6 5383 3.7 396 8.7 972 13.7 1595 18.7 2263 23.7 2978 28.7 3739 33.7 4546 38.7 5400 3.8 407 8.8 984 13.8 1607 18.8 2277 23.8 2993 28.8 3755 33.8 4563 38.8 5418 3.9 419 8.9 996 13.9 1620 18.9 2291 23.9 3007 28.9 3770 33.9 4580 38.9 5435 4.0 430 9.0 1008 14.0 1633 19.0 2305 24.0 3022 29.0 3786 34.0 4596 39.0 5453 4.1 441 9.1 1020 14.1 1646 19.1 2319 24.1 3037 29.1 3802 34.1 4613 39.1 5470 4.2 452 9.2 1032 14.2 1659 19.2 2332 24.2 3052 29.2 3818 34.2 4630 39.2 5488 4.3 463 9.3 1045 14.3 1672 19.3 2346 24.3 3067 29.3 3833 34.3 4646 39.3 5500 4.4 474 9.4 1057 14.4 1685 19.4 2360 24.4 3082 29.4 3849 34.4 4663 39.4 5523 4 5 485 9.5 1069 14.5 1698 19.5 2374; 24.5 3097 29.5 3865 34.5 4680 39.5 5541 4'.6 497 9.6 1081 14.6 1711 19.6 2388 24.6 3111 29.6 3881 34.6 4697 39.6 5559 4.7 508 9.7 1093 14.7 1725 19.7 2402 24.7 3126 i29.7 3897 34.7 4713 39.7 5576 4.8 519 9.8 1105 14.8 1738 19.8 2416 24.8 3141 29.8 3913 34.8 4730 39.8 5594 4.9 530 9.9 1117 14.9 1751 19.9 2430 24.9 3156 29.9 3929 34.9 4747 39.9 5612 TABLE XO. XXIV. SIDE TRIANGLES. CUBIC YARDS IN CORRESPONDING PRISMS 100 FEET LONG. Road-bed 28 feet wide. Side slopes to 1. If & || !* ft |l II || 11 II 11 2- i. IS |l S " Ij h Cj o *. 81 5* 53 68 SJ o &S H. ^ *K Js II 0.0 25.9 5.0 28.2 10.0 30.6 15.0 32.9 20.0 35.2 25.0 37.5 30.0 39.8 35.0 42.1 0.1 26.0 5.1 28.3 10.1 30.6 15.1 32.9 20.1 35.2 25.1 37.5 30.1 39.9 35.1 42.2 0.2 26.0 5.2 28.3 10.2 30.6 15.2 33.0 20.2 35.3 25.2 37.6 30.2 39.9 35.2 42.2 0.3 26.1 5.3 28.4 10.3 30.7 15.3 33.0 20.3 35.3 25.3 37.6J30.3 40.0 35.3 42.3 0.426.1 5.428.4 10.4 30. 7| 15.4 33.1 20.4 35.4 25.4 37.7 30.4 40.0 35.4 42.3 0.52(5.2 5.5 28.5 10.5 30.8 15.5 33.1 20.5 35.4 25.5 37.7.30.5 40.0 35.5 42.4 0.626.2 5.628.5 10.6 30.8 15.6 33.1 20.6 35.5 25.6 37.8 30.6 40.1 35.6 42.4 0.726.3 5.7 28.6 10.7 30.9 L5.7 33.2 20.7 35.5 25.7 37.8 30.7 40.1 35.7 42.5 0.826.8 5.8 28.6 10.8 30.9 15 .8 33.2 20.8 35.6 25.8 37.9 30.8 40.2 35.8 42.5 0.9 26.3 5.9 10.9 31.0 15.9 33.3 20.9 35.6 25.9 37.9 30.9 40.2 35.9 42.5 .026.4 6.0 11.0 31.0 16.0 33.3 21.0 35.6 26.0 38.0 31.0 40.3 36.0 42.6 .1 26.4 6.1 28.8 11.1 31.1 16.1 33.4 21.1 35.7 26.1 38.0 31.1 40.3 36.1 42.6 .226.5 6.228.8 11.2 31.1 16.2 33.4 21.2 35.7 26.2 38.1 31.2 40.4 36.2 42.7 .326.5 6.328.8 11.3 31.2 16.3 33.5J21.3 35.8 26.3 38.1 31.3 40.4 36.3 42.7 4 26.6 6.428.9 11.4 31.2 16.4 33.5 21.4 35.8 26.4 38.1 31.4 40.5 36.4 42.8 . 26.6 6.528.9 11.5 31.3 16.5 33.6 21.5 35.9 38.2 31.5 40.5 36.5 42.8 .626.7 6.6 29.0 11.6 31.3 16.6 33.6 21.6 35.9 26.6 38.2|31.6 40.6 36.6 42.9 .726.7 6.7 29.0 11.7 31.3 16.7 33.7 21.7 36.0 26.7 38.3131.7 40.6 36.7 42.9 .826.8 6.829.1 11.8 31.4 16.8 33.7 21.8 36.0 26.8 38.3 31.8 40.6 36.8 43.0 .9 26.8 6.929.1 11.9 31.4 16.9 33.8 21.9 36.1 26.9 38.4 31.9 40.7 36.9 43.0 2.0 26.9 7.0 29 2 12.0 31.5 17.0 33.8 22.0 36.1 |27.0 38.4 32.0 40.7 37.0 43.1 2.1 26.9 7.1 29.2 12.1 31.5 17.1 33.8 22 . 1 36.2 27.1 38.5 32.1 40.8 37.1 43.1 2.2 26.9 7.2 29.8 12.2 31.6 17.2 33.9 22.2 36.2i27.2 38.5 32.2 40.8 37.2 43.1 2.327.0 7.3 29.3 12.3 31.6 17.3 33.9 22.3 36.3127.3 38.6 32.3 40.9 37.3 43.2 2.427.0 7. 4 29.4 12.4 31.7 17.4 34.0 22.4 36.3 27.4 38.6 32.4 40.9 37.4 43.2 2.5 27.1 7.:, 29.4 12.5 31.7 17.5 34.0 22.5 36.3 27.5 38.7 32.5 41.0 37.5 43.3 2.6 27.1 7.629.4 12.6 31.8 17.6 34.1 22.6 36.4 27.6 38.7 32.6 41.0 37.6 43.3 2.7 27.2 7.7 29.5 12.7 31.8 17.7 34.1 22.7 36.4 27.7 38.8 32.7 41.1 37.7 43.4 2.8 27.2 7.829.5 12.8 31.9 17.8 34.2 22.8 36.5 : 27.8 38.8 32.8 41.1 37.8 43.4 2.9 27.3 7.92U.6 12.9 31.9 17.9 34.2 22.9 36.5 27.9 38.8 32.9 41.2 37.9 43.5 3.0 27.3 8.0 29.6 13..) 31.9 18.0 34.3 23.0 36.6 38.9 33.0 41.2 38.0 43.5 3.1 27.4 29.7 13.1 32.0 18.1 34.3 23.1 36.6 28.1 38.9 33.1 41.3 38.1 43.6 3.227.4 8.2 29.7 13.2 32.0 18.2 34.4 23.2 36.7 28.2 39.0 33.2 41.3 38.2 43.6 3.327.5 8.329.8 13.3 32.1 18.3 34.4 23.3 36.7 28.3 39.0 33.3 41.3 38.3 43.7 3.427.5 13.4 32.1 18.4 34.4 23.4 36.8 28.4 39.1 33.4 41.4 38.4 43.7 3.5i27.5 8.529.9 13.5 32.2 18.5 34.5 23.5 36.8 28.5 39.1 33.5 41. 4| 38. 5 43.8 3.627.6 8.629.9 13.6 32.2 18.6 34.5 23.6 36.9 28.6 39.2 33.6 41.5 38.6 43.8 3.727.6 8.730.0 13.7 32.3 18 7 34.6 23.7 36.9 28.7 39.2 33.7 41.5 38.7 43.8 3.827.7 8. H 30.0 32.3 18.8 34 6 23.8 36.9 28.8 39.3 33.8 41.6 38.8 43.9 3.9 27.7 8.9 13. 9 32.4 18.9 34.7 23.9 37.0 28.9 39.3 33.9 41.6 38.9 43.9 4.027.8 9.0 30.1 14.0 32.4 19.0 34.7 24.0 37.0 29.0 39.4 34.0 41.7 39.0 44.0 4.1 27.8 9.1 80.1 14.1 32.5 19.1 34.8 24.1 37.1 29.1 39.4 34.1 41.7 89.1 44.0 4.227.9 9.280.2 14.2 32.5 19.2 34.8 24.2 37.1 29.2 39.4 34.2 41.8 39.2 44.1 4.327.9 9.330.2 14.3 32.5 19.3 84.9 24.3 37.2 29.3 39.5 34.3 41.8 39.3 44.1 4.428.0 9.430.3 14.4 32.6 19.4 34.9 24.4 37.2 29.4 39.5 34.4 41.9 39.4 44.2 4.528.0 9.580.8 14. r, 32.6 19.5 35.0 24.5 37.3 29.5 39.6 34.5 41.9189.5 44.2 4.628.1 B.6 30.4 14.6 32.7 19. (i :J5.(I 24.6 37.3 29.6 39.6 84.6 41.9 39.6 44.3 4.7 28.1 9.7 30.4 14.7 32.7 19.7 35.0 24.7 37.4 2K.7 39.7 34.7 42.0 39.7 44.3 4.8 28.1 ! ^ 30.5 14.8 32.8 19.8 35.1 37.4 29.8 39.7 34.8 42.0 39.8 44.4 4.U 14.9 32.8 19.9 35.1 24.9 37.5,29.9 39.8 34.9 42.1 39.9 44.4 TABLE NO. XXV. LEVEL CROSS SECTIONS. CUBIC YARDS IN CORRESPONDING PRISMS, Road-bed, 10 feet wide. FEET LONG. Side slopes, 1} to 1. Height. f! 3 1 B _0 T. al ! o 2"S 3 1 a3 !! 4^ I B M <3 i it i II 51 ! tt 3 0.0 0.0 5.0 54 10.0 154 15.0 301 [20.0 494 25.0 733 30.0 1019 35.0 1350 0.1 0.6 5.1 56 10.1 157 15.1 304 20.1 498 25.1 738 30.1 1025 35.1 1357 0.2 1.8 5.2 57 10.2 159 15.2 308 20.2 503 25.2 744 30.2 1031 35. 1365 0.3 1.9 5.3 59 10.3 162 15.3 311 20.3 507 25.3 749 30.3 1037 35. 1372 0.4 2.6 5.4 60 10.4 164 15.4 315 20.4 511 25.4 754 30.4 1043 35. 1379 0.5 3.3 5.5 62 10.5 167 15.5 318 20.5 516 25.5 759 30.5 1050 35. 1386 0.6 4.0 5.6 64 10.6 169 15.6 322 20.6 520 25.6 765 30.6 1056 35. 1393 0.7 4.8 5.7 65 10.7 172 15.7 325 20.7 525 25.7 770 30.7 1062 35. 1400 0.8 5.5 5.8 67 10.8 175 15.8 329 20.8 529 25.8 776 30.8 1068 35.8 1408 0.9 6.3 5.9 69 10.9 177 15.9 332 20.9 533 25.9 781 30.9 1075 35.9 1415 1.0 7 6.0 70 11.0 180 16.0 336 21.0 538 26.0 786 31.0 1081 36.0 1422 1.1 8 6.1 72 11.1 183 16.1 339 21.1 542 26.1 792 31.1 1088 36.1 1430 1.2 9 6.2 74 11.2 185 16.2 343 21.2 547 26.2 797 31.2 1094 36.2 1437 1.3 10 6.3 76 11.3 188 16.3 347 21.3 552 26.3 803 31.3 1100 36.3 1444 1.4 10 6.4 77 11.4 191 16.4 350 21.4 556 26.4 808 31.4 1107 36.4 1452 1.5 11 6.5 79 11.5 193 16.5 354 21.5 561 26.5 814 31.5 1113 36.5 1459 1.6 12 6.6 81 11.6 19(> 16.6 358 21.6 565 26.6 819 31.6 1120 36.6 1466 1.7 13 6.7 83 11.7 199 16.7 361 21.7 570 26.7 825 31.7 1126 36.7 1474 1.8 14 6.8 85 11.8 202 16.8 365 21.8 575 26.8 830 31.8 1133 36.8 1481 1.9 15 6.9 87 11.9 205 16.9 369 21.9 579 26.9 836 31.9 1139 36.9" 1489 2.0 16 7.0 89 12.0 207 17.0 373 22.0 584 27.0 842 32.0 1146 37.0 1496 2.1 17 7.1 91 12.1 210 17.1 376 22.1 589 27.1 847 32.1 1152 37.1 1503 2.2 18 7.2 92 12.2 213 17.2 380 22.2 593 27.2 853 32.2 1159 37.2 1511 2.3 19 7.3 94 12.3 216 17.3 384 22.3 598 27.3 859 32.3 1165 37.3 1518 2.4 20 7.4 96 12.4 219 17.4 388 22/4 603 27.4 864 33.4 1172 37.4 1526 2.5 21 7.5 98 12.5 222 17.5 392 22! 5 608 27.5 870 32.5 1179 37.5 1534 2.6 22 7.6 100 12.6 225 17.6 395 22.6 612 27.6 876 32.6 1185 37.6 1541 2.7 23 7.7 102 12.7 228 17.7 399 22.7 617 27.7 881 32.7 1192 37.7 1549 2.8 25 7.8 104 12.8 231 Il7.8 403 22.8 622 27.8 887 32.8 1199 37.8 1556 2.9 26 7.9 107 12.9 234 17.9 407 22.9 627 27.9 893 32.9 1205 37.9 1564 3.0 27 8.0 109 13.0 237 18.0 411 23.0 632 28.0 899 33.0 1212 38.0 1572 3.1 2* 8.1 111 13.1 240 18.1 415 23.1 637 28.1 905 33.1 1219 38.1 1579 3.2 29 8.2 113 13.2 243 18.2 419 23.2 642 28.2 910 33.2 1226 38.2 1587 3.3 30 8.3 115 13.3 246 18.3 423 23.3 647 28.3 916 33.3 1232 38.3 159-") 3.4 32 8.4 117 13.4 249 18.4 427 23.4 651 28.4 922 33.4 1239 38.4 1602 3.5 33 8.5 119 13.5 252 18.5 431 23.5 656 28.5 928 33.5 1246 38.5 1610 3.6 34 8.6 122 13.6 255 18.6 435 23.6 661 28.6 934 33.6 1253 518.0 1018 3.7 36 8.7 124 13.7 258 18.7 439 23.7 666 28.7 940 33.7 1260 38.7 1626 3.8 37 8.8 126 13.8 262 18.8 443 23.8 671 28.8 946 33.8 1266 38.8 16H3 3.9 38 8.9 128 13.9 265 18.9 447 23.9 676 28.9 952 33.9 1273 38.9 1641 4.0 40 9.0 131 14.0 268 19.0 452 24.0 681 29.0 958 34.0 1280 39.0 1649 4.1 41 9.1 133 14.1 271 19.1 456 24.1 687 29.1 964 34.1 1287 39.1 1657 4.2 42 9.2 185 14.2 274 19.2 460 24.2 692 29.2 970 34.2 1294 39.2 1665 4.3 44 9.3 137 14.3 278 19.3 464 24.3 697 29.3 976 34.3 1301 39.3 1673 4.4 45 9.4 140 14.4 281 19.4 468 24.4 702 29.4 982 34.4 1308 39.4 1681 4.5 47 9.5 142 14.5 284 19.5 472 24.5 707 29.5 988 34.5 1315 39.5 1689 4.6 48 9.6 145 14.6 287 19.6 477! 24.6 712 29.6 994|34.6 1322 39.6 1696 4.7 49 9.7 147 14.7 291 19.7 481 24.7 717 29.7 1000 34.7 1329 39.7 1704 4.8 51 9.8 149 14.8 294 19.8 485 24.8 723 29.8 1006 34.8 1336 39.8 1712 4.9 52 9.9 152 14.9 298 19.9 490 24.9 728 29.9 1012 34.9 1343 39.9 1720 48 TABLE NO. XXVL SIDE TRIANGLES. CUBIC YARDS IN CORRESPONDING PRISMS Road-bed 10 feet wide. FEET LONG. Side slopes U to 1. <,!,., II 5ft II 61 0 12.1 7.1 17.1 9.5 22.1 11.8 27.1 14.1 :'-2.1 16.4 37.1 18.7 2.2 2.6 7.2 4.9 12.2 7.2 17.2 9.5 22.2 11.8 27.2 14.1 82.2 16.5 37.2 18.8 2.3 2.6 7.3 4.9 12.8 7.2 17.3 9.6 22.3 11.9 27.3 14.2 82.3 16.5 37.3 18.8 2 4 9. 7 7 4 5 19 4 7.3 17 4 9.6 oo 4 11 9 9,7 4 14. 2 16.5 37.4 18.9 2.5 2.7 7.5 5.0 12.5 7.3 17.5 9.6 22.5 12.0 27.5 14.3 82.5 16.6 87. C 18.9 2.6 2.7 7.6 5.1 T2.G 7.4 17.6 9.7 22.6 12.0 27.6 14.3 82.0 16.6 37.0 19.0 2.7 2.8 7.7 5.1 12.7 7.4 17.7 9.7 22.7 12.1 27.7 14.4 82.7 16.7 87.7 19.0 2.8 2.N 7.8 5.2 12.8 7.5 17.8 9.8 22.8 12.1 27.8 14.4 82.8 16.7 37.8 19.0 2.9 2.9 7.9 5 . 2 12.9 7.5 17.9 9.8 22.9 12.1 27.9 14.5 82.9 16.8 87.9 19.1 3.0 2.9 8.0 5,2 13.0 7.6 18.0 9.9 28.0 12.2 28.0 14.5 33.0 16. S 38.0 19.1 3.1 3.0 8.1 r,.:; 13.1 7.6 18.1 9.9 23.1 12^2 28.1 14.0 88.1 16.9 38.1 19.2 3.2 8.0 8.2 5.3 13.2 7.7 18.2 10.0 2:5.2 12.3 28.2 14.0 88.2 16.9 38.2 19.2 3.3 3.1 8.3 5.4 13.3 7.7 18.3 10.0 88.8 12.3 28.3 14.0 88.8 17.0 38.3 19.3 3.4 3.1 8.4 5.4 13.4 7.7 18.4 10.1 23.4 12.4 28.4 14.7133.4 17.0 38.4 19.3 3.5 3.2 8.5 5.5 13.5 7.8 18.5 10.1 28.6 12.4 14.7 83.5 17.1 88.fi 19.4 3.6 8.2 8.6 5.5 13.6 7.8 18.6 10.2 23.6 12.5 28.6 14.8 88.0 17.1 88.0 19.4 3.7 8.8 8.7 5.0 13.7 7.9 18.7 10.2 28.7 12.5 28.7 14.8 88.7 17.1 38.7 19.5 3.8 3.3 8.8 5.6 13.8 7.9 18.8 10.2 28.8 12.6 28.8 14.9 33.8 17.2 38.8 19.5 3.9 3.3 8.9 5.7 13.9 8.0 18.9 10.3 28.9 12.6 28.9 14.9 33.9 17.2 38.9 19.6 4.0 3.4 9.0 5.7 14.0 8.0 19.0 10.3 24.0 12.7 20.0 15.0 84.0 17.3 39.0 19.6 4.1 3.4 9.1 5.8 14.1 8.1 19.1 10.4 24.1 12.7 29.1 15.0 34.1 17.3 39.1 19.6 4.2 3.5 9.2 5.8 14.2 8.1 19.2 10.4 24.2 12.7 29.2 15.1 34.2 17.4 39.2 19.7 4.3 3.5 5.8 14.3 8.2 19.3 10.5 24.8 12.8 29.3 15.1 84.3 17.4 89.8 19.7 4.4 3.6 9.4 5 . 9 14.4 8.2 19.4 10.5 24.4 12.8 29.4 15.2 34.4 17.5 39.4 19.8 4.5 8.6 9.5 5.9 14.5 8.3 19.5 10.6 24.5 12.9 29.5 15.2 34.5 17.5 39.5 19.8 4.6 3.7 9.6 6.0 14.0 8.3 19.6 10.6 24.6 12.9 29.6 15.2 84.6 17.6 89.6 19.9 4.7 3.7 9.7 6.0 14.7 8.3 19.7 10.7 24.7 13.0 29.7 15.3 34.7 17.6 39.7 19.9 4.8 3.N 9.8 0.1 14.8 8.4 19.8 10.7 24.8 13.0 29.8 15.8 84.8 17.7 39.8 20.0 4.9 3.8 9.9 6.1 14. 9 8.4 19.9 10.8 24.9 13.1 29.9 15.4 34.9 17.7 39.9 20.0 TABLE NO. XXVII. LEVEL CROSS SECTIONS. CUBIC YARDS IN CORRESPONDING PRISMS, Road-bed 12 feet wide. FEET LONG. Side slopes 1 to 1. i * i M 21 ft jt "& O S3 STS 21 1 s| 21 i 1 It 1 Pd s| 21 I H If I w C t/5 If 5g j A it 3 Woj 1! 0.0 0.0 5.0 52 10.0 136 15.0 250 20.0 395 25.0 571 30.0 778 35.0 1015 0.1 0.7 5.1 54 10.1 138 15.1 253 20.1 398 25.1 575 30.1 782 35.1 1021 0.2 1.5 5.2 55 10.2 140 15.2 255 20.2 402 25.2 579 30.2 787 35.2 1026 0.3 2.3 5.3 57 10.3 142 15.3 258 20.3 405 25.3 583 30.3 791 35.3 1031 0.4 3.1 5.4 58 10.4 144 15.4 260120.4 408 25.4 586 30.4 796 35.4 1036 0.5 4.0 5.5 59 10.5 146 15.5 263120.5 411 25.5 590 30.5 800 35.5 1041 0.6 4.7 5.6 61 10.6 148 15.6 266 20.6 415 25.6 594 30.6 805 35.6 1046 0.7 5.5 5.7 62 10.7 150 15.7 268 20.7 418 25.7 598 30.7 809 35.7 1051 0.8 6.3 5.8 64 10.8 152 15.8 271 20.8 421 25.8 602 30.8 814 35.8 1056 0.9 7.2 5.9 65 10.9 154 15.9 274 20.9 424 25.9 606 30.9 818 85.9 1061 1.0 8 6.0 67 11.0 156 16.0 277 21.0 428 26.0 610 31.0 823 36.0 1067 1.1 9 6.1 68 11.1 158 16.1 279 21.1 431 26.1 614 31.1 827 36.1 1072 1.2 10 6.2 70 11.2 160 16.2 282 21.2 434 26.2 618! 31.2 832 36.2 1077 1.3 11 6.3 71 11.3 163 16.3 285 21.3 438 26.3 622 31.3 837 36.3 1082 1.4 12 6.4 73 11.4 165 16.4 288 21.4 441 26.4 6-26 31.4 841 36.4 1088 1.5 13 6.5 74 11.5 167 16.5 290 21.5 445 26.5 630 31.5 846 36.5 1093 1.6 13 6.6 76 11.6 169 16.6 293 21.6 448 26.6 634 31.6 850 36.6 1098 1.7 14 6.7 77 11.7 171 16.7 296 21.7 451 26.7 638 31.7 855 36.7 1103 1.8 15 6.8 79 11.8 173 16.8 299 21.8 455 26.8 642 31.8 860 3(5.8 1109 1.9 16 6.9 81 11.9 176 16.9 301 21.9 458 26.9 646 31.9 864 36.9 1114 2.0 17 7.0 82 12.0 178 17.0 304 22.0 462 27.0 650 32.0 869 37.0 1119 2.1 18 7.1 84 12.1 180 17.1 307 22. 1 465 27.1 654 32.1 874 37.1 1124 2.2 19 7.2 85 12.2 182 17.2 310 22^2 469 27.2 658 32.2 879 37.2 1130 2.3 20 7.3 87 12.3 185 17.3 313 22.3 472 27.3 662 32.3 883 37.3 1135 2.4 21 7.4 89 12.4 187 17.4 316 22.4 476; 27.4 666 32.4 888 37.4 1140 2.5 22 7.5 90 12.5 189 17.5 319 22.5 479 27.5 671 32.5 893 37.5 1146 2.6 23 7.6 92 12.6 191 17.6 322 22.6 483 27.6 675 32.6 898 37.6 1151 2.7 25 7.7 94 12.7 194 17.7 325 22.7 486 27.7 679 32.7 902 37.7 1157 2.8 26 7.8 95 12.8 196 17.8 327 22.8 490 27.8 683 32.8 907 37.8 1162 2.9 27 7.9 97 12.9 198 17.9 330! 22.9 493 27.9 687 32.9 912 37.9 1167 3.0 28 8.0 99 13.0 201 18.0 333 23.0 497 28.0 691 33.0 917 38.0 1173 3.1 29 8.1 101 13.1 203 18.1 336 23.1 501 28.1 696 33.1 921 38.1 1178 3.2 30 8.2 102 13.2 205 18.2 339 23.2 504 28.2 700 33.2 920 38.2 1184 3.3 31 8.3 104 13.3 208 18.3 342 1 23. 3 508 28.3 704 33.3 931 38.3 1189 3.4 32 8.4 106 13.4 210 18.4 345123.4 511; 28.4 708 33.4 9:J6 ; 38.4 1195 3.5 33 8.5 108 13.5 213 18.5 348 23.5 515; 28.5 713 33.5 941 38.5 1200 3.6 35 8.6 109 13.6 215 18.6 351 23.6 519 28.6 717 33.6 946 38.6 1206 3.7 36 8.7 111 13.7 217 18.7 354 23.7 52'2 28.7 721 33.7 951 38.7 1211 3.8 37 8.8 113 13.8 220 18.8 35? 23.8 526 28.8 7-25 33.8 9o6 38.8 1217 3.9 38 8.9 115 13.9 222 18.9 361 23.9 530 28.9 730 : 33.9 961 38.9 1222 I I 4.0 40 9.0 117 14.0 225 19.0 364 24.0 533 29.0 734 34.0 965 39.0 1228 4.1 41 9.1 119 14.1 227 19.1 367 24.1 537 29.1 738 34.1 970 39.1 1233 4.2 42 9.2 120 14.2 230 19.2 370 24.2 541 29.2 743 34.2 97o 39.2 1239 4.3 43 9.3 122 14.3 232 19.3 373 24.3 545 29.3 747 34.3 980 39.3 1245 4.4 45 9.4 124 14.4 235 19.4 376 24.4 548 29.4 751 34.4 985 39.4 1250 4.5 46 9.5 126 14.5 237 19.5 379 24.5 552 '29.5 756 34.5 990 ;-}9.5 1256 4.6 47 9.6 128 14.6 240 19.6 382 24.6 556 '29.6 760: 34.6 995 39.6 1261 4.7 48 9.7 130 14.7 242 19.7 385 24.7 560 '29.7 765 34.7 1000 39.7 1267 4.8 60 9.8 132 14. S 245 19.8 389 24.8 563 29.8 769 34.8 1005 39.8 1273 4.9 51 9.9 134 14.9 247 19.9 392 24.9 567 29.9 773 34.9 1010 39.9 1278 50 TABLE NO. XXVIII. SIDE TRIANGLES. CUBIC YARDS IN CORRESPONDING PRISMS, Road-bed 12 feet wide. FEET LONG. Side slopes 1 to 1. Center height 11 < nl.-r liiiRht. jf heigh*. |I jl If if || I! Center liiU'ht. !! Center hi'itfht. 1! 0.0 1.9 5.0 3.4 10.0 4.9 15.0 6.5 20.0 8.0 25.0 9.6 30.0 11.1 35.0 12.7 0.1 1.9 5.1 3.4 10.1 5.0 15.1 6.5 20.1 8.1 25.1 9.6 30.1 11.1 35.1 12.7 0.2 1.9 5.2 3.5 10.2 5.0 15.2 6.5 20.2 8.1 25.2 9.6 30.2 11.2 35.2 12.7 0.3 1.9 5.3 3.5 10.3 5.0 15.3 6.6 20.3 8 li 25.3 9.7 30.3 11.2 36.8 12.7 0.4 2.0 5.4 3.5 10.4 5.1 15.4 6.6 20.4 8.1! 25.4 9.7 30.4 11.2 35.4 12.8 0.5 2.0 5.5 3.5 10.5 5.1 15.5 6.6 20.5 8.2 25.5 9.7 30.5 11.3 35.5 12.8 0.6 2.0 5.6 3.6 10.6 5.1 15.6 6.7 20.6 8.2 25.6 9.8 30.6 11.3 35.6 12.8 0.7 2.1 5.7 3.6 10.7 5.2 15.7 6.7 20.7 8.2 25.7 9.8 30.7 11.3 35.7 12.9 0.8 2.1 5.8 3.6 10.8 5.2 15.8 6.7 20.8 8.3 25.8 9.8 30.8 11.4 35.8 12.9 0.9 2.1 5.9 3.7 10.9 5.2 15.9 6.8 20.9 8.3 25.9 9.8 30.9 11.4 35.9 12.9 1.0 2.2 6.0 3.7 11.0 5.2 16.0 6.8 21.0 8.3 26.0 9.9 31.0 11.4 36.0 13.0 1.1 2.2 6.1 3.7 11.1 5.3 16.1 6.8^ 21.1 8.4 26.1 9.9 31.1 11.5 36.1 13.0 1.2 2.2 6.2 3.8 11.2 5.3 16.2 6.9| 21.2 8.4 26.2 9.9 31.2 11.5 86.2 13.0 1.3 2.3 6.3 3.8 11.3 5.3 16.3 6.9 21.3 8.4 26.3 10.0 81.8 11.5 36.3 13.1 1.4 2.3 6.4 3.8 11.4 5.4 16.4 6.9 21.4 8.5 26.4 10.0 31.4 11.5 36.4 13.1 1.5 2.3 6.5 3.9 11.5 5.4 16.5 6.9 21.5 8.5 26.5 10.0 31.5 11.6 36.5 13.1 1.6 2.3 6.6 3.9 11.6 5.4 16.6 7.0 21.6 8.5 26.6 10.1 31.6 11.6 36.6 13.1 1.7 2.4 6.7 3.9 11.7 5.5 16.7 7.0 21.7 8.5 26.7 10.1 31.7 11.6 36.7 13.2 1.8 2.4 6.8 4.0 11.8 5.5 16.8 7.0 21.8 8.6 26.8 10.1 31.8 11.7 36.8 13.2 1.9 2.4 6.9 4.0 11.9 5.5 16.9 7.1 21.9 8.6 26.9 10.2 31.9 11.7 36.9 13.2 2.0 2.5 7.0 4.0 12.0 5.6 17.0 7.1 22.0 8.6 27.0 10.2 32.0 11.7 37.0 13.3 2.1 2.5 7.1 4.0 12.1 5.6 17.1 7.1 22.1 8.7 27.1 10.2 32.1 11.8 37.1 13.3 2.2 2.5 7.2 4.1 12.2 5.6 17.2 7.2 22.2 8.7 27.2 10.2 32.2 11.8 37.2 13.3 2.3 2.6 7.3 4.1 12.3 5.6 17.3 7.2 22.3 8.7 27.3 10.3 32.3 11.8 37.3 13.4 2.4 2.6 7.4 4.1 12.4 5.7 17.4 7.2 22.4 8.8 27.4 10.3 32.4 11.9 37.4 13.4 2.5 2.6 7.5 4.2 12.5 5.7 17.5 7.3 22.5 8.8 27.5 10.3 32.5 11.9 37.5 13.4 2.6 2.7 7.6 4.2 12.6 5.7 17.6 7.3 22.6 8.8 27.6 10.4 32.6 11.9 37.6 13.5 2.7 2.7 7.7 4.2 12.7 5.8 17.7 7.3 22.7 8.9 27.7 10.4 32.7 11.9 37.7 13.5 2.8 2.7 7.8 4.3 12.8 5.8 17.8 7.3 22.8 8.9 27.8 10.4 32.8 12.0 37.8 13.5 2.9 2.7 7.9 4.3 12.9 5.8 17.9 7.4 22 . 8.9 27.9 10.5 32.9 12.0 37.9 13.5 3.0 2.8 8.0 4.3 13.0 5.9 18.0 7.4 23.0 9.0 28.0 10.5 33.0 12.0 38.0 13.6 3.1 2.8 8.1 4.4 13.1 5.9 18.1 7.4 23.1 9.0 28.1 10.5 33.1 12.1 38.1 13.6 3.2 2.8 8.2 4.4 13.2 5.9 18.2 7.5 23.2 9.0i 28.2 10.6 33.2 12.1 38.2 13.6 3.3 2.9 8.3 4.4 18.8 6.0 18.3 7.5 23.3 9.0 28.3 10.6 33.3 12.1 38.3 13.7 3.4 2.9 8.4 4.4 13.4 6.0 18.4 7.5 23.4 9.1 28.4 10.6 33.4 12.2 38.4 13.7 3.5 2.9 8.5 4.5 13.5 6.0 18.5 7.6 23.5 28.5 10.6 33.5 12.2 38.5 13.7 3.6 3.0 8.6 4.5 13.6 6.0 18.6 7.6 23.6 9!l 28.6 10.7 33.6 12.2 38.6 13.8 3.7 3.0 8.7 4 5 13.7 6.1 18.7 7.6! 23.7 9.2 28.7 10.7 33.7 12.3 38.7 13.8 3.8 3.0 8.8 4.6 13.8 6.1 18.8 7.7 23.8 9.2 28.8 10.7 33.8 12.3 38.8 13.8 3.9 3.1 8.9 4.6 13.9 6.1 18.9 7.7 23.9 9.2 28.9 10.8 33.9 12.3 38.9 13.9 4.0 3.1 9.0 4.fi 14.0 6.2 19.0 7.7 24.0 9.3 29.0 10.8 34.0 12.3 39.0 13.9 4.1 3.1 9.1 4.7 14.1 6.2 19.1 7.7 24.1 9.3 29.1 10.8 34.1 12.4 39.1 13.9 4.2 3.1 9.2 4.7 14.2 6.2 19.2 7.8 24.2 9.3 2<>.2 10.9 34.2 12 4 39.2 14.0 4.3 3.2 '.) :; 4.7 14.3 6.3 19.3 7.8i 24.3 9.4 2'..:; 10.9 34.3 12.4 39.3 14.0 4.4 8.2 !i.4 14.4 6.3 19.4 7.8 24.4 9.4 29.4 10.9 34.4 12.5 39.4 14.0 4.5 3.2 '. ) 5 14.5 6.3 19.5 7.9 24.5 9.4 29.S 11.0 34.5 12.5 39.5 14.0 4.6 3.3 9.6 4.8 14.6 6.4 19.6 7.9 24.6 9.4 2!Ui 11.0 34.6 12.5 39.6 14.1 4.7 3.3 9.7 4.8 14.7 6.4 19.7 7.9 24.7 9.5 29.7 11.0 34.7 12.6 39.7 14.1 4.8 :;.:; 9.8 4.9 14.8 6.4 19.8 8.0 24.8 9.5 29.8 11.0 34.8 12.6 39.8 14.1 4.9 9.9 4.9 14.9 6. 5119. 9 8.0 24.9 9.5 29.9 11.1 34.9 12.6 39.9 14.2 r II II 51 TABLE NO. XXIX. LEVEL CROSS SECTIONS. CUBIC YARDS IN CORRESPONDING PRISMS Road-bed 14 feet wide. FEET LONG. Side slopes 1| to 1. 1 S? z* 1 II O -^ j 2-a F 3 *s> Oni JET; P 3 S || 1 it *J II *E3 ST? o 3 B W s B la n Up, B OR w B u ^ B 0.0 0.0 5.0 66.4 10.0 179.0 15.0 338.0 20.0 543.2 25.0 794.8 30.0 1092.6 35.0 1436.7 0.1 0.9S5.1 68.2 10.1 181.7 15.1 341.6 20.1 547.8 25.1 800.3 30.1 10990 35.1 1444.1 0.2 1.8 ;5.2 70.0 10.2 184.5 15.2 345.3 20.2 552.4 25.2 805.8 30.2 1105.5 35.2 1451.5 0.3 2.7 5.3 71.8 10.3 187.2 15.3 349.0 20.3 557.0 25.3 811.3 30.3 1111.9 35.3 1458.8 0.4 3.6 5.4 73.7 10.4 190.0 15.4 352.7 20.4 561.6 25.4 816.9 30.4 1118.4 35.4 1466.3 0.5 4.0 5.5 75.5 10.5 192.8 15.5 356.4 20.5 566.3 25.5 822.5 30.5 1124.9 35.5 1473.7 0.6 5.5 5.0 77.4 10.6 195.6 15.6 360.1 20.6 571.0 25.6 828.0 30.6 1131.4 35.6 1481.1 0.7 6.5 5.7 79.3 10.7 198.5 15.7 363.9 20.7 575.6 25.7 833.7 30.7 1138 35.7 1488.6 0.8 7.5 5.8 81.2 10.8 201.3 15.8 367.7 20.8 580.3 25.8 839.3 30.8 1144.5 35.8 1496.1 0.9 8.5 5.9 83.2 10.9 204.2 15 9 371.5 20.9 585.1 25.9 844.9 30.9 1151.1 35.9 1503.6 1.0 9.6 6.0 85.2 11.0 207.1 16.0 375.3 21.0 589.8 26.0 850.6 31.0 1157.7 36.0 1511.1 1.1 10.6 tf.l 87.2 11.1 210.0 16.1 379.1 21.1 594.6| 26.1 856.3 31.1 1164.3 36.1 1518.7 1.2 11.7 |6.2 89.2 11.2 212.9 16.2 383.0 21.2 599.4 ^6.2 862.0 31.2 1171.0 36.2 1526.2 1.3 12.8 6.3 91.2 11.3 215.9 16.3 386.9 2L3 604.2 26.3 867.7 31.3 1177.6 36.3 1533.8 1.4 13.9 6.4 93.2 11.4 218.9 16.4 390.8 21.4 609.0 26.4 873.5 31.4 1184.3 36.4 1541.4 1.5 15.0 6.5 95.3 11.5 221.8 16.5 394.7 21.5 613.8 26.5 879.2 31.5 1191.0 36.5 1549.0 1.6 16.2 6.6 97.4 11 6 224.8 16.6 398.6 21.6 618.7 26.6 885.0 31.6 1197.7 36.6 1556.6 1.7 17.4 6.7 99.5 11.7 227.9 16.7 402.6 21.7 623.5 26.7 890.8 31.7 1204.4 36.7 1564.3 1.8 18.6 6.8 101.6 11.8 230.9 16.8 406.5 21.8 628.4 26.8 896.6 31.8 1211.1 36.8 1572.0 1.9 19.8 6.9 103.7 11.9 234.0 16.9 410.5 21.9 633.3 26.9 902.5 31.9 1217.9 36.9 1579.6 2.0 21.0 7.0 105.9 12.0 237.0 17.0 414.5 22.0 638.3 27.0 908.3 32.0 1224.7 37.0 1587.3 2.1 22.2 7.1 108.0 12.1 240.1 17.1 418.5 22.1 643.2 27.1 914.2 32.1 1231.5 37.1 1595.1 2.2 23 .'5 7.2 110.2 12.2 243.2 17.2 422.6 22.2 648.2 27.2 920.1 32.2 1238.3 37.2 1602.8 2.3 24.8 7.3 112.4 12.3 246.4 17.3 426.6 22.3 653.2 27.3 926.0 32.3 1245.1 37.3 1610.6 2.4 26.1 7.4 114.7 12.4 249.5 17.4 430.7 22.4 658.2 27.4 931.9 32.4 1252.0 37.4 1618.4 2.5 27.4 7.5 116.9 12.5 252.7 17.5 434.8 22.5 663.2 27.5 937.9 32.5 1258.9 37.5 1626.2 2.6 28.7 7.6 119.2 12.6 255.9 17.6 438.9 22.6 668.2 27.6 943.9 32.6 1265.8 37.6 1634.0 2.7 30.1 7.7 121.4 12.7 259.1 17.7 443.0 22.7 673.3 27.7 949.8 32.7 1272.7 37.7 1641.8 2.8 31.5 7.8 123.7 12.8 262.3 17.8 447.2 22.8 678.4 27.8 955.8 32.8 1279.6 37.8 1649.7 2.9 32.8 7.9 126.1 12.9 265.6 17.9 451.4 22.9 683.5 27.9 961.9 32.9 1286.6 37.9 1657.5 3.0 34.3 8.0 128.4 13.0 268.8 18.0 455.6 23.0 688.6 28.0 967.9 33.0 1293.5 38.0 1665.4 3.1 35.7 8.1 130.8 13.1 272.1 18.1 459.8 23.1 693.7J 28.1 974.0 33.1 1300.5 38.1 1K73.3 3.2 37.1 8.2 133.1 13.2 275.4 18.2 464.0 23.2 698.9 28.2 980.0 33.2 1307.5 38.2 1681.3 3.3 38.6 8.3 135.5 13.3 278.7 18.3 468.2|23.3 704.0 28.3 986.1 33.3 1314.5 38.3 1689.2 3.4 40.1 8.4 137.9 13.4 282.1 18.4 472.5128.4 709.2 28.4 992.2 33.4 1321.6 38.4 1697.2 3.5 41.6 8.5 140.4 13.5 285.4 18.5 476.8 23.5 714.4128.6 998.4 33.5 1328.6 38.5 1705.2 3.6 43.1 8.0 142.8 13.6 288.8 18.6 481.1 23.6 719.7128.6 1004.5 33.6 1335.7 38.6 1713.2 3.7 44.7 8.7 145.3 13.7 292.2 18.7 485.4 23.7 724.9 28.7 1010.7 33.7 1342.8 38.7 1721.2 3.8 46.2 8.8 147.8 13.8 295.6 18.8 489.7 23.8 730.2 28.8 1016.9 33.8 1349.9 38.8 1729.2 3.9 47.8 8.9 150.3 13.9 299.0 18.9 494.1 23.9 735.4 28.9 1023.1 33.9 1357.0 38.9 1737.3 4.0 49.4 9.0 152.8 14.0 302.5 19.0 498. 5! 24.0 740.7 29.0 1029.3 34.0 1364.2 39.0 1745.4 4.1 51.0 9.1 155.3 14.1 305.9 19.1 502.8 24.1 746.1 29.1 1035.6 34.1 1371.4 39.1 1753.5 4.2 52.0 9.2 157.9 14.2 309.4 19.2 507. 3i 24.2 751.4 29.2 1041.8 34.2 1378.6 39.2 1761.6 4.3 54.3 9.3 160.5 14.3 312.9 19.3 511.7 24.3 756.8 29.3 1048.1 34.3 13*5.8 39.3 1769.7 4.4 50.0 9 4 163.0 14.4 316.4 19.4 516.1 24.4 762.1 29.4 1054.4 34.4 1393.0 39.4 1777.9 4.5 57.6 9.5 105.7 14.5320.0 19.5520.6 24.5 767.5 29.5 1060.7 34.5 1400.2 39.5 1786.0 4.6 59 .'3 9.6 168.3 14.6 323.5 19.6525.1 24.6 772.9 29.6 1067.1 34.6 1407.5 39.6 1794.2 4.7 61.1 9.7 170 9 14.7 327.1 19.7J529.6 24.7 778.4 29.7 1073.4 34.7 1414.8 39.7 1802.4 4.8 62.8 9.8 173.6 14.8 330.7 19.8534.1 24.8783.8 29.8 1079.8 34.8 1422.1 39.8 1810.7 4.9 04. .9.9 176.3 14.9 334.3 19.9538.7 24.9 789.3 29.9 1086.2 34.9 1429.4 39.9 1818.9 II 1 TABLE NO. XXX. SIDE TRIANGLES. CUBIC YARDS IN CORRESPONDING PRISMS Road-bed 14 feet wide. FEET LONG. Side slopes H to 1. Center height 1-2 Ci-liti r height. 1* &l height 1 II 3.8 BjJ |i BR || 2 I! a ' II oR Center height || Bl a ~ ?> 0.0 2.16 5.0 4.48 10.0 6.79 15.0 9.10 20.0 11.42 25.0 13.73 30.0 10.05 35.0 18.36 0.1 2.21 5.1 4.52 10.1 6.84 15.1 9.15 20.1 11.47 25.1 13.78 30.1 16.10 35.1 18.41 0.2 2.25 5.24.57 10.2 6.88 15.2 9.20 20.2 11.51 25.2 13.83 30.2 16.14 35.2 18.46 0.32.80 5.3:4.61 10.3 6.93 15.3 9.24 20.311.56 25.8 13.87 30.3 16.19 35.3 18.50 0.42.85 5.44.66 10.4 6.98 15.4 9.29 20.411.60 25.4 13.92 30.4 16.23 35.4 18.55 0.52.89 5.5 4.71 10.5 7.02 15.5 9.34 20.511.65 25.5 13.97 30.5 16.28 35.5 18.60 0.02.44 5.6 4.75 10.6 7.07 15.6 9.38 20.6 11.70 25.6 14.01 30.6 16.33 35.0 18.64 0.7 2.48 5.74.80 10.7 7.11 15.7 9.43 20.7 11.74 25.7 14.06 30.7 16.37 35.7 18.69 0.82.53 5.84.85 10.8 7.16 15.8 9.48 20.8 11.79 25.8 14.10 30.8 16.42 35.8 18.73 0.9 2.58 5.9 4.89 10.9 7.21 15.9 9.52 20.9 11.84 25.9 14.15 30.9 16.47 35.9 18.78 1.0 2.62 6.0 4.94 11.0 7.25 16.0 9.57 21.0 11.88 26.0 14.20 31.0 16.51 36.0 18.83 1.1 2.67 6.14.98 11.1 7.30 16.1 9.61 21.1 11.93 26.1 14.24|j31.1 16.56 30.1 18.87 1.2 2.79 6.215.03 11.2 7.35 16.2 9.66 21.2 11.98 2(5.2 14.29 31.2 16.60 18.92 1.3 2.76 6.35.08 11.3 7.39 16.3 9.71 21.3 12.02 26.314.34 31.3 16.65 86.8 18.97 1.42.81 6 4 5.12 11.4 7.44 16.4 9.75 21.4 12.07 26.414.38131.4 16.70 36.4 19.01 1.52.86 6.5 5.17 11.5 7.48 16.5 9.80 21.5 12.11 2U.5 14.43 31.5 16.74 30.5 19.06 1.62.90 6.65.22 11.6 7.53 16.6 9.85 21.6 12.16 2(5.614.48 31.6 16.79 36.6 19.10 1.7 2.95 6.7 5.26 11.7 7.58 16.7 9.89 21.7 12.21 26.7 14.52 31.7 16.84 30.7 19.15 1.8 2.99 6.8 5.31 11.8 7.62 16.8 9.94 21.8 12.25 26.8 14.57 81.8 16.88 36.8 19.20 1.9 3.04 6.9 5.35 11.9 7.67 16.9 9.98 21.9 12.30 26.0 14.61 31.9 16.93 36.9 19.24 2.0 3.09 7.0 5.40 12.0 7.72 17.0 10.03 22.0 12.35 27.0 14.66 32.016.98 37.0 19.29 2.1B.18 7.1 5.45 12.1 7.76 17.1 10.08 22.1 12.39 27.1 14.71 32.1 17.02 37.1 19.34 2.23.18 7 91 5 49 12 2 7.81 17 2 10 1 2 2 12.44 27.2 14.75 32.2 17.07 37.2 19.38 2.33.23 7.3 5.54 12.3 7.85 17.310.17 22.812.48 27.314.80 32.317.11 87!s 19.43 2.43.27 7.4 5.59 12.4 7.90 17.4 10.22 22.4 12.53 27.4 14.85 32.4 17.16 37.4 19.48 2.513.82 7.5 5.63 12.5 7.95 17.510.20 22.512.58 27.5 14. S9 32.5 17.21 37.5 19.52 2. 63. 36 7.6 5.68 12.6 7.99 17.610.31 22.612.62 27.614.94 :',2.0 17.25 37.619.57 2.73.41 7.7 5.73 12.7 8.04 17.710.35 22.712.67 27.714.98 32.7 17.30 37.7 19.61 2 83.46 7. 8--,. 77 12.8 8.09 17.810.40 22.812.72 27.815.03 32.817.35 37.8 19.66 2. 93. 50 7.95.82 12.9 8.13 17.910.45 22.9 12.76 27.9 15.08 32.9 17.39 37. it 19.71 3.0 3.55 8.05.86 13.0 8.18 18.0 10.49 23.0 12.81 28.0 15.12 33.0 17.44 88.0 19.75 3.1 3.60 8.15.91 13.1 8.23 18.1 10 54 23.1 12.85 28.1 15.17 33.1 17.48 38.1 19.80 3.28.64 8.25.96 13.2 8.27 18.210.59 23.2 12.90 28.2 15.22 33.2 17.53 88.2 19.85 8.38.69 8.36.00 13.3 8.32 18.310.63 23.312.95 15.20 33 317.5s 3s. 3 19.89 3.43.73 8.46.05 13.4 8.36 18.410.08 23.412.li 1 . 15.31 33.4 17.62 3S.4 19.94 3.58.78 8.56.10 13.5 8.41 18.510.73 23.513.04 28.515.35 33.517.67 :js.5 19.98 3.68.88 8.66.14 13.6 8.46 18.610.77 23. 6 13. 09 28.615.40 83.617.7! 20.03 3.73.87 8.7:6.19 13.7 8.50 18.7 10.82 23.713.18 28.715.45 33.7 17.76 3S.720.08 3.83.92 8.8H 13.8 8.55 18.8 10.86 23.8113.1* 28.815.49 33.817.81 38.820.13 3.93.97 8.9 6.28 13.9 8.60 18.9 10.91 23.9 13. 2o ,28.915.54 33.9 17.85 38. 9 20.17 4.0 4.01 9.0 6.33 14.0 8.64 19.0 10.96 24.0 13.27 29.015.59 34.0 17.90 89.0 20.22 4.14.06 9.1 6.37 14.1 8.69 19.1 11.00 24.1 13.32 29.1 15.63 34.1 17.95 39.1 20.26 4.24.10 9.26.42 14.2 8.73 19.211.05 24.213.36 29.215.68 :',4.2 17.91) 31). 2 20.31 4.34.15 9.47 14.3 8.78 19.3 11.10 24. :J 13.41 29.315.73 34.:; 18.04 89.8 20.35 4.44.20 9.4te.51 14.4 8.83 19.4 11.14 24.413.46 29.415.77 84.4 39.4 20.40 4.54.24 !.56.56 14.5 8.87 19.511.19 24.513.50 29.515.82 34 5 18.13 39.520.45 4.64.29 9.66.60 14.6 8.92 19.611.23 24.6 1:5.55 29.615.86 34.6 18. IS 39.020.49 4.74.34 0.76.65 14.7 8.97 19.7 11.28 24.7 13.60 29.715.91 34.7 89.720.54 4.84.38 9. SO. 70 14.8 9.01 19.811.33 24.813.64 129.815. 96 84.8 39.820.59 4.94.43 9.96.74 14 9 9.06 19.911.37 24.913.69 29.916.00 34.9 18.32 39.920.63 M 53 TABLE NO. XXXI. LEVEL CROSS SECTIONS. CUBIC YARDS IN CORRESPONDING PRISMS, Road-bed 16 feet wide. FEET LONG. Side slopes 1 to 1. 4 II .g S" 5 i 03 11 << ft Si || i c 11 *i 11 i I| ! a to O 03 2? i 5 *3 tn II 3 K o 0) H ^ 'I 5 W 3 s H 5 S W 51 0.0 0.0 5.0 64.8 10.0 160.5 15.0 287.0 20.0 444.4 25.0 632.7 30.0 851~9 35.0 1101.9 0.1 1.0 5.1 66.4 10.1 163.7 15.1 289.9 20.1 447.9 25.1636.8 30.1 856.5 35.1 1107.2 0.2 2.0 5.2 68.0 10.2 165.0 15.2 292.7 20.2 451.4 25.2640.9 30.2 861.3 35.21112.5 0.3 3.0 5.3 69.7 10.3 167.2 115.3 295.6 20.3 454.9 25.3645.0 30.3 8660 35.31117.8 0.4 4.0 5.4 71.8 10.4 169.5 15.4 298.5 20.4 458.4 25.4649.1 30.4 870.7 35.411123.2 0.5 5.1 5.5 73.0 10.5 171.8 15.5 301.4 20.5 461.9 35.5653.2 30.5 875.5 35.5 1128.5 0.6 6.1 5.6 74.7 10.6 174.0 15.6 304.3 20.6 465.4 25.6657.4 30.6 880.2 35.6 1133.9 0.7 7.2 5.7 76.4 10.7 176.4 15.7 307.2 20.7 468.9 85.7661.6 30.7 885.0 35.7 1139.3 0.8 8.3 58 78.0 10.8 178.7 15.8 310.1 20.8 472.5 25.8665.7 30.8 889.8 85.8 1144.7 0.9 9.4 5.9 79.8 10.9 181.0 15.9 313.1 20.9 476.1 25.9 669.9 30.9 894.6 35.9 1150.1 1.0 10.5 6.0 81.5 11.0 183.3 16.0 316.0 21.0 479.6 26.0 674.1 31.0 8994 36.0 1155.6 1.1 11.6 6.1 83. 2> 11.1 185.7 16.1 319.0 21.1 483.2! 26.11678.3 31.1 904.2 36.1 1161.0 .2 12.7 6.2 85.0 11.2 188.0 16.2 322.0 21.2 486.8 26.2682.5 31.2 909.0 36.2 1166.4 .3 13.9 6.3 86.7 11.3 190.4 16.3 325.0 21.3 490.4 26.3686.7 31.3 913.9 36.3 1171.9 .4 15.0 6.4 88.51 11.4 192.8 16.4 328.0 21.4 494.0 26.4691.0 31.4 918.7 36.4 1177.4 .5 16.2 6.5 90.3 11.5 195.2 16.5 331.0 21.5 497.7 36.5695.2 31.5 923.6 36.5 1182.9 .6 17.4 6.6 92.1 11.6 197.6 16.6 334.0 21.6 501.3 26.6 699.5 31.6 928.5 36.6 1188.4 .7 18.6 6.7 93.9 11.7 200.1 16.7 337.1 21.7 505.0 26.7 703.8 31.7 933.4 36.7 1193.9 .8 19.8 6.8 95.7 11.8 203.5 16.8 340.1 21.8 508.7 26.8 708.0 31.8 9383 36.8 11994 1.9 21.0 d.9 97.5 11.9 205.0 16.9 343.2 21.9 512.4 26.9 712.4 31.9 943.2 36.9 1204.9 2.0 22.2 7.0 99.4 12.0 207.4 17.0 346.3 22 516.0 27.0 716.7 32.0 948.1 37.0 1210.5 2.1 23.5 7.1 101.2 12.1 209.9 17.1 349.4 2V 1 519.8 27.1 721.0 32.1 953.1 37.1 1216.1 2.2 24.7 7.3 103.1 12.2 212.4 17.2 352.5 22.2 523. 5! 27. 2 725.3 32.2 958.0 37.2 1221.6 2.3 26.0 7.3105.0 12.3 214.9 17.3 355.6 23.3 537.2 27.3729.7 32.3 9630 37.3 1227.2 2.4 27.3 7.4106.9 12.4 217.4 17.4 358.7 22.4 5:31.0 27.4734.0 32.4 968.0 ,37.4 1232.8 25 38.5 7. 5 108 .,8 12.5 219.9 17.5 361.9 23.5 534.7 27.5738.4 32.5 973.0 37.5 1238.4 2.6 29.9 7.6H0.7 12.6 322.4 17.6 365.0 22.6 538.5 27.6742.8 32.6 9780 37.6 1244.0 2.7 31.2 7.7112.6 12.7 225.0 17.7 368.2 33.7 542.3 27.7 747.2 32.7 983.0 37.7 1249.7 2.8 33.5 7.8H4.6 12.8 327.6 17.8 371.4 33.8 546.1 27.8 751.6 32.8 988.0 87.8 1255.3 2.9 33.8 7.9 116.5 12.9 230.1 17.9 374.6 33.9 549.9 27.9 756.1 32.9 993.1 37.9 1261.0 3.0 35.2 8.0 118.5 13.0 232.7 18.0 377.8 33.0 553.7 28.0 760.5 33.0 998.1 38.0 1266.7 3.1 36.5 8.1 120.5 13.1 235.3 18.1 381.0 123.1 557.5 28.1 764.9 33.1 1003.2 38.1 1272.4 3.2 37.9 8.2 122.5 13.2 237.9 18.2 384.2 33.2 561.4 38.2769.4 33.2 1008.3 38.2 1278.0 3.3 39.3 8.3124.5 13.3 240.5 18.3 387.5 23.3 565.2 28.3 773.9 33.3 10134 38.3 1283.8 3.4 40.7 8.4 126.5 13.4 343.2 18.4 390.7 3:}.4 569.1 28.4 778.4 33.4 1018.5 38.4 1289.5 3.5 42.1 8.5 128.5 13.5 245.8 18.5 394.0 ;23.5 573.0 28.5 782.9 33.5 1023.6 J38.5 1295.2 3.6 13.6 8.6 180.6 13.6 248.5 18.6 397.3133.6 576.9 28.6 787.4 33.6 1028.7J38.6 1301.0 3.7 45.0 8.7 132.6 13.7 351.2 i8.7 400.5 3:;.7 580.8 38.7 791.9 33.7 1033.9 88.7 1306.7 3.8 46.5 8.8 134.7 13.8 253.9 18.8 403. 9 j 33. 8 584.7 38.8 796.4 33.8 1039.0 :>,s.s 1312.5 3.9 47.9 8.9 136.8 13.9 256.5 18.9 407.2 23.9 588.6 28.9 801.0 33.9 1044.2 38.9 1318.3 i 4.0 49.4 9.0 138.9 14.0 259.3 19.0 410.5 24.0 592.6 29.0 805.6 34.0 1049.4 39.0 1324.1 4.1 50.8 9.1 141.0 14.1 262.0 19.1 413.8 24.1 596.5 29.1 810.1, 34.1 1054.6 39.1 1329.9 4.252.4 9.2 143.1 14.2 264.7 19.2 417.2 24.2 600.5 29.2814.7 34.2 1059.8 :;'.). 3 1335.7 4.3 5:5.'J 0.3 145.2 14.3 267.5 19.3 420.5 34.3 604.5 29.3819.3 34.3 1065.0; 39. 3 1341.5 4.4 55.4 9 4:i47.4 14.4 270.2 19.4 423.9 34.4608.5 29.4823.9 34.4 1070.2 39.4 1347.4 4.5 .-,(5 9.5 149.5 14.5 273.0 19.5 427.3 34.5 612.5 29.5 828.5 34.5 1075.5 89.5 1353.2 4.658.5 9.6 151.7 14.6 275.8 19.6 430.7 34.6 616.5 29.6 833.2| 34.6 1080.7 89.6 1359.1 4.760.1 9.7 153.9 14.7 278.6 19.7 434.1 24.7 620.5 29.7 837.8 34.7 1086.9 39.7 1365.0 4.8 61.IJ 9.8 156.1 ! 14.8 281.4 19.8 437 6 24.8 624.6 29.8 842.51 34.8 1091.3 39.8 1370.9 4.9 63.2 9.9 158.3 14.9 384.2 19.9 441.0 24.9|628.6 29.9 847.2 34.9 1096.5 39.9 1376.8 1 TABLE NO. XXXLI. SIDE TRIANGLES. CUBIC YARDS IX CORRESPONDING PRISMS Road-bed 16 feet wide. FEET LONG. Side slopes 1 to 1. l| fi || 1! If If a! || r z II 2 If 11 || It S-f II 11 oj 0.0 2.47 15.0 - 7.10 --= C ;>> O43 o >> O.q o >> 0,9 o > 5.0 4.01 10.0 5.56' 20.0 8.64 25.0 10.19 30.0 11.73 35.0 13.27 0.1 2.50 5.1 4.04 10.1 5.59 15.1 7.13 20.1 8.671125.1 10.22 30.1 11.76 35.1 13.30 0.22.53 5.2 4.07 10.2 5.62 15.2 7.16 20.2 8.70JI25.2 10.25 30.2 11.79 35.2 13.33 0.32.50 5.34.10 10.3 5.65 15.3 7.19 20.3 8.78 25.8 10.28 30.3 11.82 35.313.36 0.42.5'J 5.44.14 10.4 5.68 15.4 7.22 20.4 8.77 25.4 10.31 30.4 11.85 35.4jl3.40 0.52.02 5.5 4.17 10.5 5.71 15.5 7.25 20.5 8.80 25.5 10.34 30.5 11.88 35.5 13.43 0.02.05 5.0 4.20 10.6 5.74 15.6 7.28 20.0 25.6 10.37 30.0 11.91 35.613.46 0.72.09 5.7 4.23 10.7 5.77 15.7 7.31 20.7 8.86 25.7 10.40 30.7 11.94 35.7 13.49 82.72 5.8 4.26 10.8 5.80 15.8 7.35 20.8 8.89 25.8 10.43 30.8 11.98 35.8|13.52 0.92.75 5 9 4.29 10.9 5.83 15.9 7.38 20.9 8.92 25.9 10.46 30.9 12.01 35.9J13.55 1.02.7- 6.0 4.32 11.0 5.86 16.0 7.41 21.0 8.95 26.0 10.49 31.0 12.04 36.013.58 1.1 2.81 6.1 4.35 11.1 5.90 16.1 7.44 21.1 8.98 26.1 10.52 31.1 12.07 .36.1 13.61 1.22.84 6.24.88 11.2 5.93 16.2 7.47! 21.2 9.01 26.210.56131.2 12.10 36.213.64 1.32.87 0.34.41 11.3 5.96 16.3 7.50 21.3 9.04' 26. 3 10.59 31.3 12.13 36.3 13.07 1.42.90 0.44.44 11.4 5.99 16.4 7.53 21.4 9.07)26.4 10.62 31.4 12.16 36.413.70 1.52.93 6.5 4.48 11.5 6.02i 16.5 7.56 21.5 9.10 20.510.65 31.5 12.19 30.513.73 1.62.90 0.0 4.51 11.0 6.05 16.0 7.59 21.6 9.14 26.610.68 31.0 12.22 30.613.77 1.72.99 6.7 4.54 11.7 6.08 16.7 7.62 21.7 9.17 20.710.71 31.7 12.25 36.7il3.80 1.83.02 6.8 4.57 11.8 6.11 16.8 7.65 21.8 9.20 20.810.74 31.8 12.28 36.813.83 1.9 3.06 6.9 4.60 11.9 6.14 16.9 7.69 21.9 9.23 26.9 10.77 31.9 12.31 J36.9 13.86 2.0 3.09 7.0 4.63 12.0 6.17 17.0 7.72 22.0 9.26 27.0 10.80[32.0 12.35 37.0 13.89 2.1 3.12 7.1 4.60 12.1 6.20 17.1 7.75 22.1 9.29 27.1 10.88182.1 12.38 37.1 13.92 2.2 3.15 7.24.09 12.2 6.23 17.2 7.78 22 ! 2 9.32 27.2 10.86 32.2 12.41 87.2 13.95 2.3 3.18 7.3-4.72 12.3 6.27 17.3 7.81 22.3 9.35 27.3 10.90 32.3 12.44 37.3 13.98 2.4 3.21 7.44.75 12.4 6.30 17.4 7.84 22.4 9.38 27.410.93 32.4 12.47 37.4 14.01 2.5 3.24 7.54.78 12.5 6.33 17.5 7.87. 22.5 9.41 27.510.90 32.5 12.50 37.5 14.04 2.0 3.27 7.04.81 12.6 6.30 17.6 7.90 22.6 9.44 27.6 10.99 32.6 12.53 37.0 14.07 2.7 3.30 7.7 4.85 12.7 0.39 17.7 7.93 22.7 9.48 27.7 11.02 32.7 12.56 37.7 14.10 2.8 _> . j.j 7.8 4.88 12. s 0.42 17.8 7.96 22.8 9.51 '27.8 11.05 32. s 12.59 37. S 14.14 2.9 j ot) 7.9 4.91 12.9 6.45 17.9 7.99 22.9 9.54 27.9 11.08 32.9 12.62 37.9 14.17 3.0 3.40 8.0 4.94 13.0 6.48 18.0 8.02 23.0 9.57 28.0 11.11 33.0 12.65 38.0 14.20 3.1 3.43 8.1 4 . ( J7 13.1 0.51 18.1 8.06 23.1 9.60 28.1 11.14 33.1 12.69 38.1 14.23 3.2 3.46 8.2 5.00 1:5.2 0.54 18.2 8.09 23.2 9.63 28.2 11.17 33.2 12.72 38.2 14.26 3.3 3 . 49 8.3 5.03 13.3 0.57 18.3 8.12 23.3 9.00 28.3 11.20 33.3 12.75 88.8 14.29 3.4 3.52 8.4 5.06 13.4 0. GO 1 18. 4 8.15 23.4 9.09 28.4 11.23 33.4 12.78 38.4 14.32 3.5 3.55 8.55.09 13.5 6.04 18.5 8.18 2:5.5 9.72 2S.5 11.27 33.5 12.81 14.35 3.63.58 8.65.12 1:5.0 0.07 18.6 8.21 2:3.0 9.75 28.0 11.30 33.0 12.84 38.0 14.38 3.7'3.61 8.75.15 1:5.7 6.70 18.7 8.24 2:5.7 9.78 28.7 11.33 33.7 12.87 88.7 14.41 3.83.64 8.85.19 1 : 5 s 6.73 18.8 8.27 2:5. s 9.81 28.811.30 33.8 12.90 14.44 3.93.67 8.95.22 13 ! 9 6.76 18.9 8.30 2:5.1 9.85 28.9 11.39 33.9 12.93 14.48 4.03.70 9.05.25 14.0 6.79 19.0 8.33 24.0 9.88 29.0 11.42 34.0 12.96 39.0 14.51 4.1 3.73 9.15.28 14.1 6.82 19.1 8.30 24.1 9.91 29.1 11.45 34.1 12.99 39.1 14.54 4.2 3.77 9.25.81 14.2 6.85 19.2 8.40 24.2 9.94 29.2 11.48 34.2 13.02 3! 1.2 14.57 4.3 3.80 9.85.84 14.3 6.88 19.3 8.4:5 24.3: 9.97 29.311.51 34.3 13.00 3H.3 14.00 4.4 3.83 9.45.37 14.4 6.91 19.4 8.46 24.4 10.00 29.4111.54 34.4 13.09 39.4 14.03 4.5 9.55 40 14.5 6.94 19.5 8.49 24.510.03 29.5 11.57 34.5 13.12 39.5 14.06 4.6 3.89 9.65.43 14.0 6.98 19.0 8.52 24.0 10.00 29.6 11.60 34.613.15 39.0 14.69 4.7 3.92 9.75.40 14.7 7.01 19.7 8.55 24.7 10.09 29.7 11.04 34.713.18 39.7 14.73 4.8 8.95 9.8J5.49 14.8 7.04 19.8 8.58 24.810.12 29.8 11.67 34.813.21 39.8 14.75 4.9 3.98 9.9 5.52 14.9 7.07 19.9 8.61 24.910.15 il 1 29.9 11.70 34.9 13.24139.9 14.78 55 TABLE NO. XXXIII CUBIC YAKDS, IN FEET LENGTHS, FOR GIVEN AREAS. Area. Cubic yards. Area. Cubic yards. Area. Cubic yards. Area. Cubic yard.s. Area. Cubic yards. 1.62 1 82.62 51 163.62 101 244.62 151 325.62 201 3.24 2 84.24 5-3 105.24 102 246.24 152 827.24 202 4.86 3 85.86 53 16(5.86 103 247.86 153 328.86 203 6.48 4 87.48 54 168.48 104 249.48 154 330.48 204 8.10 5 89.10 55 170.10 105 251.10 155 332.10 205 9.72 6 90.72 56 171.72 106 252.72 156 833.72 206 11.34 7 92.34 57 173.34 107 254.34 157 335.34 207 12.96 8 93.96 58 174.96 108 255.96 158 836.96 208 14.58 9 95.58 59 176.58 109 257.58 159 838.58 209 16.20 10 97.20 60 178.20 110 259.20 160 340.20 210 17.82 11 98.82 61 179.82 111 260.82 161 341.82 211 19.44 12 100.44 62 181.44 112 262.44 162 343.44 212 21.05 13 102.06 63 183.06 113 264.06 163 1 345.06 213 22.68 14 103.68 64 184.68 114 265.68 164 ! 846.68 214 24.30 15 105.30 65 186.30 115 267.30 165 348.30 215 25.92 16 106.92 66 187.92 116 268.92 166 349.92 216 27.54 17 108.54 67 189.54 117 270.54 167 351.54 217 29.16 18 110.16 68 191.16 118 272.16 168 853.16 218 30.78 19 111.78 69 192.78 119 273.78 169 354.78 219 32.40 20 113.40 70 194.40 120 275.40 170 356.40 220 34.02 21 115.02 71 196.02 121 277.02 171 358.02 221 35.64 22 116.64 72 197.64 122 278.64 172 359.64 222 37.26 23 118.26 73 199.26 123 280.20 173 361.26 223 38.88 24 119.88 74 200.88 124 281.88 174 362.88 224 40.50 25 121.50 75 202.50 125 283.50 175 364.50 225 42.12 26 123.12 76 204.12 126 285.12 176 366.12 226 43.74 27 124.74 77 205.74 127 286.74 177 367.74 227 45.30 28 126.36 78 207. :<6 128 288.36 178 369.36 228 46.98 29 127.98 79 208.98 129 289.98 179 370.98 229 48.60 30 129.60 80 210.60 130 291.60 180 372.60 230 50.22 31 131.22 81 212.22 131 293.22 181 374.22 231 51.84 32 132.84 82 213.84 132 294.84 182 375.84 232 53.46 33 134.46 83 215.46 133 296.46 183 377.46 233 55.08 34 136.08 84 217.08 134 298.08 184 379.08 234 56.70 35 137.70 85 218.70 135 299.70 185 380.70 235 58.32 36 139.32 86 220.32 136 301 .32 186 382.32 236 59.94 37 140.94 87 221.94 137 302.94 187 383.94 237 61.56 38 142.56 88 223.56 138 304.56 188 385.56 238 63.18 39 144.18 89 225.18 189 306.18 189 387.18 239 64.80 40 145.80 90 226.80 140 307.80 190 388.80 240 66.42 41 147.42 91 228.42 141 309.42 191 390.42 241 68.04 42 149.04 92 230.04 142 311.04 192 392.04 242 69.66 43 150.66 93 231.66 143 312.66 193 393.66 243 71.28 44 152.28 94 233.28 144 314.28 194 395.28 244 72.90 45 153.90 95 234.90 145 315.90 195 396.90 245 74.52 46 155.52 96 236.52 146 317.52 196 398.52 246 76.14 47 157.14 97 238.14 147 319.14 197 400.14 247 77.76 48 158.76 98 239.76 148 320.76 198 401.76 248 79.38 49 160.38 99 241.38 149 322.38 199 403.38 249 81.00 50 162.00 100 243.00 150 324.00 200 405.00 250 TABLE NO. XXXIII. Continued. CUBIC YARDS, IN 1 g FEET LENGTHS, FOR GITEN AREAS. Area. Cubic Area. Cubic yards. Area. Cubic yards. Area. r-ui.ip yards. Area, Cubic yam*. 406.62 251 487.62 301 568.62 351 649.62 401 730.62 451 408.24 252 489.24 302 570.24 352 651.24 402 732.24 452 409.86 853 490.86 303 571.86 353 ' 652.86 403 733.86 453 411.48 254 492.48 304 573.48 354 054.48 404 735.48 454 413.10 25.-) 494.10 80S 575.10 355 656.10 405 i 737.10 455 414.72 256 495.72 306 576.72 356 657.72 406 738.72 456 416.34 257 497.34 307 578.34 357 659.34 407 740.34 457 417.96 258 498.96 308 579.96 358 660.96 408 741.96 458 419.58 259 500.58 309 581.58 359 662.58 409 743.58 459 421.20 260 502.20 310 583.20 360 664.20 410 745.20 460 422.82 261 503.82 311 584.82 361 665.82 411 746.82 461 424.44 262 i 505.44 312 586.44 362 667.44 412 748.44 462 426.06 203 507.06 313 5*8.06 363 669 06 413 750.06 463 427 68 264 508.68 314 589.68 364 670.68 414 751.68 464 4v!9.30 265 510.30 315 591.30 365 672.30 415 753.30 465 430.92 266 511.92 316 592.92 366 673.92 416 754.92 406 432.54 267 513.54 317 T/J4.54 367 075.54 417 756.54 467 434.16 2*W 515.16 318 596.16 368 677.16 418 758.16 468 435.78 269 516.78 319 597.78 369 678.78 419 759.78 469 437.40 270 518.40 320 599.40 370 680.40 420 761.40 470 439.02 271 520.02 321 601.02 371 682.02 421 763.02 471 440.64 272 521.64 322 602.64 372 683.64 422 764.64 472 442.26 273 523.26 323 604.26 373 685.26 423 706.26 473 443.88 274 524.88 324 605.88 374 686.88 424 767.88 474 445.50 275 526.50 325 007.50 375 688.50 425 769.50 475 447.12 276 528.12 326 609.12 376 690.12 426 771.12 476 448.74 277 529.74 327 610.74 377 691.74 427 772.74 477 450.36 278 531.36 328 612 36 378 693.36 428 774.36 478 451.98 27!) 532.98 329 (513.98 379 694.98 429 775.98 479 453.60 280 534.60 330 015.60 380 696.60 430 777.60 480 455.22 281 536.22 331 617.22 381 698.22 431 779.22 481 456.84 283 .-,: !7.84 332 618 84 382 699.84 432 780.84 482 458.46 288 539.46 333 620.46 383 701.46 433 782.46 483 460.08 284 541.08 334 622.08 384 703.08 434 784.08 484 4H1.70 >:> 542.70 33o 623.70 385 704.70 435 785.70 485 463.32 280 544.32 336 625.32 386 706.32 436 787.32 486 404.94 2-7 545 94 337 626.94 387 707.94 437 788.94 487 466.56 547.56 338 628.56 888 709.56 438 700.56 488 468.18 2*9 549.18 339 630.18 889 711.18 439 792.18 489 469.80 290 550. bO 340 631.80 390 712.80 440 793.80 490 471.42 291 552.42 341 633.42 391 714.42 441 795.42 491 473.04 293 554.04 342 635.04 392 716.04 442 797.04 492 474.66 293 555.66 343 636.66 393 717.66 443 798.06 493 476.28 294 557.28 344 638.28 394 719.28 444 800.28 494 477.90 295 558.90 845 639.90 895 720.90 445 801.90 495 479.52 296 560.52 346 641.52 396 722.52 446 803.52 496 481.14 297 562.14 347 643.14 397 724.14 447 805.14 497 4S2.76 298 563.76 348 644.76 725.76 448 806.76 498 484.38 299 565.38 349 646. 3S 399 727.38 449 808.38 499 486.00 300 567.00 850 648.00 400 729.00 450 810.00 500 57 TABLE NO. XXXIII. Continued. CUBIC YARDS, IN FEET LENGTHS, FOR GIVEN AREAS. Area. Cubic yards. Area. Cubic yards. Area. Cubic yards. Area. Cubic yards. Area. Cubic yards. 811.62 501 892.62 551 973.62 601 1054.62 651 1135.62 701 813.24 502 894.24 552 975.24 602 1056.24 652 1137.24 702 814.86 503 895. 6 553 976.86 603 1057. b6 653 1138.86 703 816.48 504 897.48 554 978.48 604 1059.48 654 1140.48 704 818.10 505 899,10 555 980.10 605 1061.10 655 1142.10 705 819.72 506 900.72 556 981.72 606 1062.72 656 1143.72 706 821.34 507 902.34 557 983.34 607 1064.34 657 1145.34 707 822.96 508 903.96 558 984.96 608 1065.96 658 1146.96 708 824.58 509 905.58 559 986.58 609 1067.58 659 1148.58 709 826.20 510 907.20 560 988.20 610 1069.20 660 1150.20 710 827.82 511 908.82 561 989.82 611 1070.82 661 1151.82 711 829.44 512 910.44 562 991.44 612 1072.44 662 1153.44 712 831.06 513 912.06 563 993.06 613 1074.06 663 1155.06 713 833.68 514 913.68 504 994.68 614 1075.68 664 1156.68 714 834.30 515 915.30 565 996.30 615 1077.30 665 1158.30 715 835.92 516 916.92 566 997.92 616 1078.92 666 1159.92 716 837.54 517 918.54 567 999.54 617 1080.54 667 1161.54 717 839.16 518 920.16 568 1001.16 618 1082.16 608 1163.16 718 840.78 519 921.78 569 1002.78 619 1083.78 669 1164.78 719 842.40 520 923.40 570 1004.40 620 1085.40 670 1166.40 720 844.02 521 925.02 571 1006.02 621 1087.02 671 1168.02 721 845.64 522 926.64 572 1007.64 622 1088.64 672 1169.64 722 847.26 523 928.26 573 1009.26 623 1090.26 673 1171.26 723 848.88 524 9:29.88 574 1010.88 624 1091.88 674 1172.88 724 850.50 525 931.50 575 1012.50 625 1093.50 675 1174.50 725 852.12 526 933.12 576 1014.12 626 1095.12 676 1176.12 726 853.74 527 934.74 577 1015.74 627 1096.74 677 1177.74 727 855.36 528 936.36 578 1017.36 628 1098.36 678 1179.36 728 ' 856.98 529 937.98 579 1018.98 629 1099.98 679 1180.98 729 858.60 530 939.60 580 1020.60 630 1101.60 680 1182.60 730 860.22 531 941.22 581 1022.22 631 1103.22 681 1184.22 731 861.84 532 942.84 582 1023.84 632 1104.84 682 1185.84 732 863.46 533 944.46 583 1025.46 633 1106.46 683 1187.46 733 865.08 534 946.08 584 1027.08 634 1108.08 684 1189.08 734 866.70 535 947.70 585 1028.70 635 1109.70 685 1190.70 735 868.32 536 949.32 586 1030.32 636 1111.32 686 1192.32 736 869.94 537 950.94 587 1031.94 637 1112.94 687 1193.94 737 871.56 538 952.56 588 1033.56 638 1114.56 688 1195.56 738 873.18 539 954.18 589 1035.18 639 1116.18 689 1197.18 739 874.80 540 955.80 590 1036.80 640 1117.80 690 1198.80 740 876.42 541 957.42 591 1038.42 641 1119.42 691 1200.42 741 878.04 542 959.04 592 1040.04 642 1121.04 692 1202.04 742 879.66 543 960.66 593 1041.66 643 1122.66 693 1203.66 743 881.28 544 962.28 594 1043.28 644 1124.28 694 1205.28 744 882.90 545 963.90 595 1044.90 645 1125.90 695 1206.90 745 884.52 546 965.52 596 1046.52 646 1127.52 696 1208.52 746 886.14 547 967.14 597 1048.14 647 1129.14 697 1210.14 747 887.76 548 968.76 598 1049.76 648 1130.76 698 1211.76 748 889.38 549 970.38 599 1051.38 649 1132.38 699 1213.38 749 891.00 550 972.00 600 1053.00 650 1134.00 700 1215.00 750 58 TABLE NO. XXXIII. Continued. CUBIC YARDS, IN FEET LENGTHS, FOB GIVEN AREAS Area. Cubic yards. Area. Cubic yards. Area, Cubic yards. Area. Cubic yards. Area. Cubic yards. 1216.62 751 1-297.62 801 1378.62 851 1459.62 901 1540.62 951 1218.24 759 1299.24 802 1380.24 852 1461.24 902 1542.24 952 1219.86 753 1300.86 803 1381.86 853 1462.86 903 1543.86 953 1221.48 754 1302.48 804 1383.48 854 1464.48 904 1545.48 954 1223.10 755 1304.10 805 1385.10 855 1466.10 905 1547.10 955 1224.72 756 1305.72 806 1386.72 856 1467.72 906 1548.72 956 1226.34 757 1307.34 807 1388.34 857 1469.34 907 1550.34 957 1227.96 758 1308.96 808 1389.96 858 1470.96 908 1551.96 958 1229.58 759 1310.58 809 1391.58 859 1472.58 909 1553.58 959 1231.20 760 1312.20 810 1393.20 860 1474.20 910 1555.20 960 1232.82 761 1313.82 811 1394.82 861 1475.82 911 1556.82 961 1234.44 762 1315.44 812 1396.44 862 1477.44 912 1558.44 962 1236.06 763 1317.06 813 1398.06 863 1479.06 913 1560.06 963 1237.68 764 1318.68 814 1399.68 864 1480.68 914 1561.68 964 1239.30 765 1320.30 815 1401.30 865 1482.30 915 1563.30 965 1240.92 766 1321.92 816 1402.92 866 1483.92 916 1564.92 966 1242.54 767 1323.54 817 1404.54 867 1485.54 917 1566.54 967 1244.16 768 13-25.16 818 1406.16 868 1487.16 918 1568.16 968 1245.78 769 1326.78 819 1407.78 869 1488.78 919 1569.78 969 1247.40 770 1328.40 820 1409.40 870 1490.40 920 1571.40 970 1249.02 771 1330.02 821 1411.02 871 1492.02 921 1573.02 971 1250.64 772 1331.64 822 1412.64 872 1493.64 9'22 1574.64 972 1252.26 773 1333.26 823 1414.26 873 1495.26 923 1576.26 973 1253.88 774 1334.88 824 1415.88 874 1496.88 924 1577.88 974 1255.50 775 1336.50 825 1417.50 875 1498.50 925 1579.50 975 1257.12 776 1338.12 826 1419.12 876 1500.12 926 1581.12 976 1258.74 777 1339.74 827 1420.74 877 1501.74 927 1582.74 977 1260.36 778 1341.36 828 1422.36 878 1503.36 928 1584.36 978 1261.98 779 1342.98 829 1423.98 879 1504.98 929 1585.98 979 1263.60 780 1344.60 830 1425.60 880 1506.60 930 1587.60 9bO 1265.22 781 1346.22 831 1427.22 881 1508.22 931 1589.22 981 1266.84 782 1347.84 832 1428.84 882 ! 1509.84 932 1590.84 982 1268.46 783 1349.46 833 1430.46 883 i 1511.46 933 1592.46 983 1270.08 784 1351.08 834 1432.08 884 ' 1513.08 934 1594.08 984 1271.70 785 1352.70 835- 1433.70 885 1514.70 935 1595.70 985 1273.32 786 1354.32 836 1435.32 886 1516.32 936 1597.32 986 1274.94 787 1355.94 837 1436.94 887 1517.94 937 1598.94 987 1276.56 788 1357.56 838 1438.56 888 1519.56 938 1600.56 988 1278.18 789 1359.18 839 1440.18 889 1521.18 939 1602.18 989 1279.80 790 1360.80 840 1441.80 890 ! 1522.80 940 1603.80 990 1281.42 791 1362.42 841 1443.42 891 1524.42 941 1605.42 991 1283.04 792 1364.04 842 1445.04 892 1526.04 942 1607.04 992 1284.66 793 1365.66 843 1446.66 893 1527.66 943 1608.66 993 1286.28 794 1367.28 844 1448.28 894 1529.28 944 1610.28 994 1287.90 795 1368.90 845 1449.90 895 1530.90 945 1611.90 995 1289.52 796 1370.52 846 1451.52 896 1532.52 946 1613.52 996 1291.14 797 1372.14 847 1453.14 897 1534.14 947 1615.14 997 1292.76 798 1373.76 848 1454.76 898 1535.76 948 1616.76 998 1294.38 799 1375.38 849 1456.38 899 1537.38 949 1618.38 999 1296.00 800 1377.00 850 1458.00 900 1539.00 950 1620.00 1000 II i 1 Road-bed 18 feet wide. TABLE A. LEVEL CROSS SECTIONS. CUBIC YARDS IN CORRESPONDING PRISMS, 100 PEET LONG. PART FIRST. Side slopes H to 1. tehtN x x X \ X x^ 2 X^ X X X \ \ .9 \ \ \ V \ \ \ \64.5 \ \65.5 \ \66.5 \ \67.5 \ \68.5 \ \69.5 \ \70.5 \ \71.5 \ \72.5 \ \73.5 \ \!_ \ \83.5 1\ \ \ \74.5 \ ^75.5 \ \76.5 \ \77.5 \ \78.5 \ \79.5 \ \80.5 \ \81.6 \ \82.5 \ V \ \92.5 \ S. QQ * \ oO . . \ \ \ \84.5 \ \85.5 \ \86.5 'x \87.5 \ \^8.5 \ X^9.5 \ \90.5 \ \1.5 \ \- e \ \101.5 \ \K)2.5 \K)3.5 \ \ \ \94.5 \ \95.5 \ \96.5 \ \97 5 \ \fl8.5 \ \99.5 \ X00.5 x^ \ a 10. 5 \ \lll.5 \ \H2.5 \ \US.5 4 \ \ \ \04.5 \ \^05.5 \ \06.S \ H07.5 \ \08.5 \ \^9.5 s \ ,119.5 \ \120.5 \ s^21.5 \ \^22.5 \ X23.5 5 \ \ \ \14.5 \ NU5.5 \ X16.5 \ \i7.6 \ \8.5 V 3 \128^ \li39 5 \ s^30.5 \ \^31.5 \ X^32.5 \ \I33.5 \ \ \ N^4.5 \ ^25. 5 \ H26.5 \ H27.5 v 2 si 37 .5 \W8JS \139.^ \ S^40.5 \ \U1.5 \ \U2.5 \ \43.5 T\ \ \ H34.5 \ N^5.5 \ X36.5 ^ ^HG.S \ \H7.5 \148^ \ \149.5 \ s^50.5 \ ^51. 5 \ X(52.5 \ N53.5 \ \ \ H44.5 \ ^45. 5 \ \ \155.^ \ \156.5" \ ^57.5 kl58.5 \159.5 \ \460.5 \ N61.B \ \162.5 \ X63.5 9 N \ \ ^4.5 \ \ X164.5 \|65.5 \ \106.5 \ \67.5 \ \^68.5 \ \169.5 \ \I70.5 \ \ni.5 \ \72.5 \ H73.5 10 \ \ \ X "\ \ \ \H4.s \^75^ \176.5 \ xn'?^ \ \^78.5 \ X179.5 \ N^O.5 \i H81.5 \ X82.5 \ S^3.5 \ \ 8 \ \^3.5 12 \ \ \ H84-5 \^85.5 \ S186.5 \ \^87.5 \ H88.5 \ \[89.5 \ ^90.5 \ \91.5 \ ^92. 5 \ X \ N?02.5 \ ^3.5 I3\ \ \ H84.5 X95.5 \ \^96.5 \ X97.5 \ H98.5 \ \^99.5 \ N^OO.5 \ N?01.5 \ \ e \ Nm.5 \ "^12.5 \ NjIS.S M\ \ \ ^804. 5 N^05.5 \ s^06.5 \ ^m.s \ "^08.5 \ NM9.5 \ N^IO.B \ \i 5 \l \ 16 \ \ \ \ \ \ \ 60 TABLE &. Continued,. PART SECOND. \, 64. 8 \83.5 1 7 24 \92.5 01.5 333 02 .65.5 V 66.5 67.5 68.5 .5 70.5 71.5 \72.5 64^ \73.5 74. 5 \ 75.5 \84. \03.5 \76.5 \77.5 104^ 78.5 79.5 80.5 81.5 \82.5 \85.5 25 \94.5 86.5 87.5 201\^ \89.5 \90.5 91.5 \95 .5 27 \96.5 28 \97.5 \98.5 \99.5 \00.5 8 11.6 12.5 4 36 40 \04 .5 19. 20.5 ^21.5 28 .5 66 |29.5 68 \30 573^ \22.5 58 \06.5 \09.5 15.5 \3 1.5 724^ \33.5 ^ 16.5 7.5 \H8.5 5.5 26. 5 782^^ ^37 812\5 .5 38.5 \40 .5 41.5 858^ 873^ X42.5|\43.5 34 .5 \35. 36 . 5 46.5 93^ \47.5 952^ H48.5 96^ |49.5 984^ 50.5 100 51.5N52.5 53 .5 44.5 90^5 06^ 55.5 \56.5 , 64.5 124^ \65.5 ^ 57.5 58.5 59.5 60.5 66 .5 127 7.5 29^ 68.5 69 .5 N^5 133^ 134^ M71 X63.5\ 54.5 70.5 .5 136^1138^ n2.51\73.5 " 140 75 .5 H)3. 12 \ 76.5 162 84.5 146^ X77.5 78 .5 \179 .5 8.5 X86.5 X 88.5 90.5 156^ 158^ 83.5 1742\7 \|91.5 J92 .5 7&200lh^ 97 1S L82tf\7l84 \203 .5 96.5 \98 .5 1934^ ^00.5 11.5 13 .5 \ 2022V2 ^ 04.5 206^ ^06.5 ^7. 44\2 2464\^ 227^4,229^2320^5,2344^ 61 TABLE B. LEVEL CROSS SECTIONS. CUBIC YARDS IN CORRESPONDING PRISMS, 100 FEET LONG. Road-bed 28 feet wide. Side slopes i to 1. Height. .0 .1 .2 .3 .4 .5 .6 .7 .8 .9 0.0 10.4 20.8 31.3 41.8 52.3 62.9 73.5 84.1 94.8 94. 8 95. 2 95. 5 95. 8 96. 1 96. 5 96. 8 97. 2 97. 5 97. 9 1 105.6 116 3 127.1 137.9 148.8 159.7 170.7 181.6 192.7 203.7 98. 1 98. 5 98. 8 99. 2 99. 5 99. 9 100. 1 100. 5 100. 8 101. 2 2 214.8 225.9 237.1 248.3 259.6 270.8 282.1 293.5 304.9 316.3 101. 5 101. 9 102. 2 102. 5 102. 8 103. 2 103. 5 103. 8 104. 2 104. 5 3 327.8 339.3 350.8 362.4 374.0 385.6 397.3 409.1 420.8 432.6 104. 8 105. 1 105. 5 105. 8 106. 2 106. 5 106. 9 107. 1 107. 5 107. 8 4 444.4 456.3 468.2 480.2 492.1 504.2 516.2 528.3 540.4 552.6 108. 2 108. 5 108. 9 109. 1 109. 5 109. 8 110. 2 110. 5 110. 9 111. 2 5 564.8 577.1 589.3 601.6 614.0 626.4 638.8 651.3 663.8 676.3 111. 5 111. 8 112. 2 112. 5 112. 8 113. 2 113. 5 113. 8 114. 1 114. 5 6 688.9 701.5 714.1 726.8 739.6 752.3 765.1 777.9 790.8 803.7 114. 8 115. 2 115. 5 115. 9 116. 1 116. 5 116. 8 117. 2 117. 5 117. 9 7 816.7 829.6 842.7 855.7 868.8 881.9 895.1 908.3 921.6 934.8 118. 1 118. 5 118. 8 119. 2 119. 5 119. 9 120. 2 120. 5 120. 8 121. 2 8 948.1 961.5 974.9 988.3 1001.8 1015.3 1028.8 1042.4 1056.0 1069.6 121. 5 121. 8 122. 2 122. 5 122. 8 123. 1 123. 5 123. 8 124. 2 124. 5 9 1083.3 1097.1 1110.8 1124.6 1138.4 1152.3 1166.2 1180.2 1194.1 1208.2 124. 9 125. 1 125. 5 125. 8 126. 2 126. 5 126. 9 127. 1 127. 5 127. 8 10 1222.2 1236.3 1250.4 1264.6 1278.8 1293.1 1307.3 1321.6 1336.0 1350.4 TABLE NO. XXXIV. LEVEL CROSS SECTIONS. CUBIC YARDS IN LENGTHS OP 100 FEET. Road-bed 24 feet wide. Side slope H to 1. Height. 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 Height. 0.0 4 9 14 18 23 27 32 37 42 46 51 56 61 66 71 0.0 0.1 4 9 13 18 23 27 32 37 41 46 51 56 61 66 71 76 0.1 0.2 9 13 18 23 27 32 37 41 46 51 56 61 65 70 75 80 0.2 0.3 14 18 23 27 32 36 41 46 51 56 60 65 70 75 80 85 0.3 0.4 18 23 27 32 36 41 46 51 55 60 65 70 75 80 85 90 0.4 0.5 23 27 32 36 41 46 51 55 60 65 70 75 80 85 90 95 0.5 0.6 27 32 37 41 46 51 55 60 65 70 75 80 85 90 95 100 0.6 0.7 32 37 41 46 51 55 60 65 70 75 80 85 90 95 100 105 0.7 0.8 37 41 46 51 55 60 65 70 75 80 85 90 95 100 105 110 0.8 0.9 42 46 51 56 60 65 70 75 80 85 89 94 100 105 110 115 0.9 1.0 46 51 56 60 65 70 75 80 85 89 94 99 105 110 115 120 1.0 1.1 51 56 61 65 70 75 80 85 90 94 99 105 110 115 120 125 1.1 1.2 56 61 65 70 75 80 85 90 95 100 105 110 115 120 125 130 1.2 1.3 61 66 70 75 80 85 90 95 100 105 110 115 120 125 130 135 1.3 1.4 66 71 75 80 85 90 95 100 105 110 115 120 125 130 135 141 1.4 1.5 71 76 80 85 90 95 100 105 110 115 120 125 130 135 141 146 1.5 Height. 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 10 1 1 1 9, 1 3 1 4 1.5 Height. O 63 TABLE NO. XXXV. LEVEL CROSS SECTIONS. CUBIC YARDS IN CORRESPONDING PRISMS 100 FEET LONG. Road-bed 12 feet wide. Side slopes 1 to 1. } II "53 || i o M - f! 1 if i 3"? 3 5 || 1 || 4* 0) erf 11 B 0; a Ot " H o* W 0>> W w t*, W ^ H OK W 0;*, 0.0 5.0 315 10.0 815 15.0 1500 20.0 2370 35.0 3426 30.0 4667 35.0 6093 0.1 4 5.1 323 10.1 837 15.1 1510 30.1 2390 25.1 3449 30.1 4693 35.1 6123 0.2 9 5.2 331 10.2 839 15.2 1581 30.2 2409 35.2 3472 30.2 4720 35.2 6153 0.3 14 5.3 340 10.3 851 15.3 1547 30.3 2429 25.3 3495 30.3 4747 35.3 6184 0.4 18 5.4 348 10.4 863 15.4 1563 20.4 244s 25.4 3518 30.4 4774 35.4 6115 0.5 23 5.5 356 10.5 875 15.5 1579 20.5 2468 25.5 3542 30.5 4801 35.5 6245 0.6 28 5.6 365 10.6 887 15.6 1595 20.6 2487 25.6 3565 30.6 4828 35.6 6276 0.7 33 5.7 374 10.7 900 15.7 1611 30.7 2507 35.7 3588 30.7 4855 35.7 6307 0.8 38 5.8 382 10.8 912 15.8 1627 20.8 2527 35.8 3612 30.8 4882 J35.8 6338 0.9 43 5.9 391 10.9 924 15.9 1643 20.9 2547 35.9 3636 30.9 4910 35.9 6369 1.0 48 6.0 400 11.0 937 16.0 1659 21.0 2567 36.0 3659 31.0 4937 36.0 6400 1.1 53 6.1 409 11.1 950 16.1 1676 21.1 2587 36.1 3683 31.1 4964 136.1 6431 .2 59 6.2 418 11.2 963 16.2 1693 21.2 2607 36.2 3707 31.2 4992 '36.2 6462 .3 64 6.3 427 11.3 975 16.3 1708 21.3 2627 26.3 3731 31.3 5020 36.3 6494 .4 69 6.4 436 11.4 988 16.4 1735 21.4 2647 36.4 3755 31.4 5047 36.4 6535 .5 75 6.5 445 11.5 1001 16.5 1742 21.5 2668 36.5 3779 31.5 5075 36.5 6556 .6 81 6.6 455 11.6 1014 16.6 1758 21.6 2688 36.6 3803 31.6 5103 36.6 6588 .7 86 6.7 464 11.7 1027 16.7 1775 21.7 2708 36.7 3827 31.7 5131 ! 36.7 6620 .8 92 6.8 473 11.8 1040 16.8 1792 21.8 2729 36.8 3851 31.8 5159 36.8 6651 1.9 98 6.9 483 11.9 1053 16.9 1809 21.9 2750 36.9 3876 31.9 5187 36.9 6683 2.0 104 7.0 493 12.0 1067 17.0 1826 22.0 2770 27.0 3900 32.0 5215 37.0 6715 2.1 110 7.1 503 12.1 1080 17.1 1843 22.1 2791 37.1 3924 32.1 5243 37.1 6747 2.2 116 7.2 512 12.2 1093 17.2 I860 22.2 2812 27.2 3949 32.2 5271 137.2 6779 2.3 123 7.3 522 12.3 1107 17.3 1877 22.3 2833 27.3 3974 32.3 5300 37.3 6811 2.4 128 7.4 533 12.4 1121 17.4 1895 22.4 2854 27.4 3998 32.4 5328 37.4 6843 2.5 134 7 5 542 12.5 1134 17.5 1913 22.5 2875 27.5 4023 32.5 5356 37.5 6875 2.6 141 7.6 553 12.6 1148 17.6 1939 22.6 2896 37.6 4048 32.6 5385 37.6 6907 2.7 147 7.7 563 12.7 1162 17.7 1947 22 7 2917 27.7 4073 32.7 5414 37.7 6940 2.8 153 7.8 573 12.8 1176 17.8 1965 22.8 2939 27.8 4098 32.8 5442 37.8 6972 2.9 160 7.9 582 13.9 1190 17.9 1983 22.9 2960 27.9 4123 32.9 5471 37.9 7004 3.0 167 8.0 593 13.0 1204 18.0 2000 23.0 2981 28.0 4148 33.0 5500 38.0 7037 3.1 173 8.1 603 13.1 1218 18.1 2018 23.1 3003 28.1 4173 33.1 5529 38.1 7070 3.2 180 8.2 613 13.2 1232 18.2 2036 23.2 3025 28.2 4199 33.2 5558 38.2 7102 3.3 187 8.3 624 13.3 1246 18.3 2054 23.3 3046 38.3 4234 33.3 5587 38.3 7135 3.4 194 8.4 635 13.4 1261 18.4 2072 23.4 3068 38.4 4249 33.4 5616 38.4 7168 3.5 201 8.5 645 13.5 1275 18.5 2090 23.5 809J 38.5 4275 33.5 5645 38.5 7201 3.6 208 8.6 656 13.6 1289 18.6 2108 23 6 3112 38.6 4301 33.6 5675 38.6 7234 3.7 215 8.7 667 13.7 1304 18.7 2126 23.7 3134 28.7 4326 33.7 5704 38.7 7267 3.8 222 8.8 678 13.8 1319 18.8 2145 23.8 3156 28.8 4352 33.8 5733 38.8 7300 3.9 230 8.9 689 13.9 1333 18.9 2163 23.9 3178 28.9 4378 33.9 5763 38.9 7333 4.0 237 9.0 700 14.0 1348 19.0 2181 24.0 3200 39.0 4404 34.0 5793 39.0 7367 4.1 244 9.1 711 14.1 1363 19.1 2200 24.1 3232 29.1 4430 34.1 5822 39.1 7400 4.2 252 9.2 723 14.2 1378 19.8 2219 24.2 3245 29.2 4456 34.2 5852 39.2 7433 4.3 260 9.3 734 14.3 1393 19.3 2237 24.3 3367 29.3 4482 34.3 5882 39.3 7467 4.4 267 9.4 745 14.4 1408 !l9.4 2256 24.4 3289 29.4 4508 34.4 5912 39.4 7501 4.5 275 9.5 756 Il4.5 1423 19.5 2275 24.5 3312 29.5 4534 34.5 5943 39.5 7534 4.6 283 9.6 768 14.6 1438 19.6 2294 24.6 3335 29.6 4561 34.6 5972 39.6 7568 4.7 291 9.7 780 14.7 1454 19.7 2313 34.7 3357 29.7 4587 34.7 6002 39.7 7602 4.8 299 9.8 791 14.8 1469 19.8 2332 24.8 3380 29.8 4613 34.8 6032 39.8 7636 4.9 307 9.9 803 14.9 1484 19.9 2351 24.9 3403 29.9 4640 34.9 6062 39.9 7670 1 64 TABLE NO. XXXVI. SIDE TRIANGLES. CUBIC YARDS IN CORRESPONDING PRISMS 100 FEET LONG. Road-bed 12 feet wide. Side slopes 1 to 1. 1 || || I! H P 1! li Center height c >. ( tenter height. O t S'S cl Center lu-urht. If Center iH'ijrht. If cl 0.0 11.1 5.0 20.4 10.0 29.6 15.0 38.9 20.0 48.1 25.0 57.4 30.0 66.7 35.0 75.9 0.1)11.3 5.1 20.6 10.1 29.8 15.1 39.1 20.1 48.3 25.1 57.6 30.1 66.9 35.1 76.1 0.2 11.5 5.2 20.7 10.2 30.0 15.2 39.3 20.2 48.5 25.2 57.8 30.2 67.0 35.2 76.3 0.3 11.7 5.320.9 10.3 30.2 15.3 39.4 20.:; 48.7 25.3 58. 0;30.3 67.2 76.5 0.4.11.9 5.421.1 10.4 30.4 15.4 39.6 20.4 48.9 25.4 58.1 30.4 67.4 35.4 76.7 0.5 12.0 5.5 21.3 10.5 30.6 15.5 39.8 20.5 49.1 25.5 58.3 30.5 67.6 35.5 76.9 0.6 12.2 5.6 21.5 10.6 80.1 15.6 40.0 20. r, 49.3 25.6 58.5 80.6 67.8 35.6 77.0 0.7 12.4 5.7 21.7 10.7 30.9 15.7 40.2 20.7 49.4 25.7 58.7 30.7 68.0 35.7 77.2 0.8 12.6 5.8 21.9 10.8 31.1 15.8 40.4 20.8 49.6 25.8 58.9 30.8 68.1 35.8 77.4 0.9 12.8 5.9 22.0 10.9 31.3 15.9 40.6 20.9 49.8 25.9 59.1 30.9 68.3 35.9 77.6 1 13.0 6 99 9 11 31.5 16 40.7 91 50 96 59.3 31 G8 . 5 3fi 77.8 1.1 13.1 6.1 22.4 11.1 31.7 16.1 40.9 21.1 50.2 26.1 59.4 31.1 68.7 36.1 78.0 1.2 13.3 6.2 22.6 11.2 31.9 16.2 41.1 21.2 50.4 26.2 59.6 31.2 68.9 36.2 78.1 1.3 13.5 6.3 22.8 11.3 32.0 16.3 41.3 21.3 50.6 26.3 59.8 31.3 69.1 36.3 78.3 1.4 13.7 6.4 23.0 11.4 32.2 16.4 41.5i21.4 50.7 26.4 60.0 31.4 69.3 36.4 78.5 1.5 13.9 6.5 23.1 11.5 32.4 16.5 41.7 21.5 50.9 26.5 60.2 31.5 69.4 36.5 78.7 1.6 14.1] 6.6 23.3 11.6 32.6 16.6 41.9 21.6 51.1 26.6 60.4 31.6 69.6 36.6 78.9 1.7 14.3 6.7 23.5 11.7 32.8 16.7 42.0 21.7 51.3 26.7 60.6 31.7 69.8 36.7 79.1 1.8 14.4 6.8 23.7 11.8 33.0 16.8 42.2 21.8 51.5 26.8 60.7 31.8 70.0 36.8 79.3 1.9 14. G 6.9 23.9 11.9 33.1 16.9 42.4 21.9 51.7 26.9 60.9 31.9 70.2 36.9 79.4 2.0 14 8 7.0 24.1 12.0 33.3 17.0 42.6 22.0 51.9 27.0 61.1 32.0 70.4 37.0 79.6 2.1 15.0 7.1 24.3 12.1 33.5 17.1 42.8 22.1 52.0 27.1 61.3 32.1 70.6 37.1 79.8 2.2 15.2 7.2 24.4 12.2 33.7; 17.2 43.0 22.2 52.2 27.2 61.5 32.2 70.7 37.2 80.0 2.3 15.4 7.3 24.6 12.3 33. 9i 17.3 43.llJ22.3 52.4 27.3 61.7 32.3 70 9 37.3 80.2 2.4 15.6 7.4 24.8 12.4 34.1 17.4 43.3 22.4 52.6 27.4 61.9! 32.4 71.1 37.4 80.4 2.5 15.7 7.5 25.0 12.5 34.3 17.5 43.5 22. r, 52.8 27.5 62.0 32.5 71.3 37.5 80.6 2.6 15.9 7.6 25.2 12.6 34.4 17.6 43.7 22. r, 53.0 27.6 62. 2 182.6 71.5 37.6 80.7 2.7 16.1 7.7 25.4 12.7 34.6 17.7 43.9 : 22.7 53.1, 27.7 62.4 32.7 71 . i 37.7 80.9 2.8 16.3 7.8 25.6 12.8 34.8 17.8 44.1 |22.8 53.3| 27.8 62.6 32.8 71.9 37.8 81.1 2.9 1G.5 7.9 25.7 12.9 35.0 17.9 44.3 22.9 53.5 27.9 62.8 32.9 72.0 37.9 81.3 3.0 10. 7 8.0 25.fi 13.0 35.2 18.0 44.4 23.0 53.7 28.0 63.0 33.0 72.2 38.0 81.5 3.1 1(5.9 8.1 26.1 13.1 35.4 18.1 44.6 23.1 53.9 28.1 63.1 33.1 72.4 38.1 81.7 3.2 17.0 8.2 26.3 13.2 35.6 18.2 44.8 23.2 54.1 28.2 63.3 33.2 72.6 38.2 81.9 3.3 17.2 8.3 26.5 13.3 35.7 18.3 45.0 23.3 54.3 28.3 63.5 33.3 72.8 38.3 82.0 3.4 17.4 8.4 26.7 13.4 35.9 18.4 45.2 23.4 54.4 28.4 G3.7 33.4 73.0 38.4 82.2 3.5 17.6 8.5 26.9 13.5 36.1 18.5 45.4 23. r, 54. G 28.5 63.9 33.5 73.1 38.5 82.4 3.6 17.8 8.G 27.0 13.6 36.3 18.6 45.6 23. G 54.8 28.6 64.1 33.6 73.3 38.6 82.6 3.7 18.0 8.7 27.2 13.7 36.5 18.7 45.7 23.7 55.0 28.7 64.3 33.7 73.5 38.7 82.8 3.8 18.1 8.8 27.4 13.8 36.7 18.8 45.9 23.8 55.2 28.8 64.4 33.8 73.7 38.8 83.0 3.9 18.3 8.9 27.6 13.9 36.9 18.9 46.1 23.9 55.4 28.9 64.6 33.9 73.9 38.9 83.1 4.0 18.5 9.0 27.8 14.0 37.0 19.0 46.3 24.0 55.6 29.0 64.8 34.0 74.1 39.0 83.3 4.1 18.7 9.1 28.0 14.1 37.2 19.1 46.5 24.1 55.7 29.1 65.0 34.1 74.3 39.1 83.5 4.2 18.9 9.2 28.1 14.2 37.4 19.2 46.7 24.2 55.9 29.2 65.2 34.2 74.4 39.2 83.7 4.3 19.1 2S.3 14.3 37.6 19.3 46.9 24.8 56.1 29.3 65.4 34.3 74.6 39.3 83.9 4.4 19.3 9.4 28.5 14.4 37.8 19.4 47.0 24.4 56.3 29.4 65.6 34.4 74.8 39.4 84.1 4.5 19.4 9.5 28.7 14.5 38.0 19.5 47.2 24.5 56.5 29.- 65.7 34.5 75.0 39.5 84.3 4.6 19.6 9.6 2S.9 14.6 38.1 19.6 47.4)24.6 56.7 29.fi 65.9 34.6 75.2 39.6 84.4 4.7 19.8 9.7 29.1 14.7 38.3 19.7 47.6 24.7 5G.9 29.7 66.1| 34.7 75.4 39.7 84.6 4.820.0 9.8 29.3 14.8 38.5 19.8 47.8 24.8 57.0 29.8 66.3 34.8 75.6 39.8 84.8 4.9 20.2 9.9 29.4 14.9 38.7 19.9 48.0 24.9 57.2 29.9 66.5 34.9 75.7 39.9 85.0 65 TABLE NO. XXXVII. Cubic yards, corresponding to differences of center heights, to be deducted when the method of averaging euol sections is used. SIDE SLOPE, 1 TO 1. Diff. C. H. .0 .1 .2 .3 .4 .5 .6 .7 .8 .9 Diff. C.H. 1 1 1 1 1 1 1 2 2 2 2 1 2 2 3 3 3 4 4 4 5 5 5 2 3 6 6 6 7 7 8 8 8 9 9 3 4 10 10 11 11 12 13 13 14 14 15 4 5 15 16 17 17 18 19 19 20 21 21 5 6 22 23 24 25 25 26 27 28 29 29 6 7 30 31 32 33 34 35 36 37 38 39 7 8 40 41 42 43 44 45 46 47 48 49 8 9 50 51 52 53 55 56 57 58 59 61 9 10 62 63 64 65 67 68 69 71 72 73 10 11 75 76 77 79 80 82 83 85 86 87 11 12 89 90 92 93 95 96 98 100 101 103 12 13 104 106 108 109 111 113 114 116 118 119 13 14 121 123 124 126 128 130 132 133 135 137 14 15 139 141 143 145 146 148 150 152 154 156 15 16 158 160 162 164 166 168 170 172 174 176 16 17 178 181 183 185 187 189 191 193 196 198 17 18 200 202 204 207 209 211 214 216 218 221 18 19 223 225 228 230 232 235 237 240 242 244 19 Diff. C.H. .0 .1 .2 .3 .4 .5 .6 .7 .8 .9 Diff. C.H. TABLE NO. XXXVII. Continued. Cubic yards, corresponding to differences of center heights, to be deducted when the method of averaging gnu sections is used. SIDE SLOPE, 1| TO 1. Diff. C. H. .0 .1 .2 .3 .4 .5 .6 .7 .8 .9 c Dl i 1 1 1 1 2 2 2 2 3 3 3 1 2 4 4 4 5 5 6 6 7 7 8 2 3 8 9 9 10 11 11 12 13 13 14 3 4 15 16 16 17 18 19 20 20 21 22 4 5 23 24 25 26 27 28 29 30 31 32 5 6 33 34 36 37 38 39 40 42 43 44 6 7 45 47 48 49 51 52 53 55 56 58 7 8 59 61 62 64 65 67 68 70 72 73 8 9 75 77 78 80 82 84 85 87 89 91 9 10 93 94 96 98 100 102 104 106 108 110 10 11 112 114 116 118 120 122 125 127 129 131 11 12 133 136 138 140 142 145 147 149 152 154 12 13 156 159 161 164 166 169 171 174 176 179 13 14 181 184 187 189 192 195 197 200 203 206 14 15 208 211 214 217 220 222 225 228 231 234 15 16 237 240 243 246 249 252 255 258 261 264 16 17 268 271 274 277 280 284 287 290 293 297 17 18 300 303 307 310 313 317 320 324 327 331 18 19 334 338 341 345 348 352 356 359 363 367 19 Diff. .0 .1 .2 .3 .4 .5 .6 .7 .8 .9 Diff. C. H. C. H. 67 TABLE NO. XXXVIII. CUBIC YARDS, IN FEET LENGTHS, FOB GIVEN AREAS. Area. Cubic yards. Area. Cubic yards. Area. Cubic yards. Area, Cubic yards. Area. Cubic yards. .54 1 27.54 51 54.54 101 81.54 151 108.54 201 1.08 2 28.08 52 55.08 102 82.08 152 109.08 202 1.62 3 28.62 53 55.62 103 82.62 153 109.62 203 2.16 4 29.16 54 56.16 104 83.16 154 110.16 204 2.70 5 1 29.70 55 56.70 105 83.70 155 110.70 205 3.24 6 30.24 56 57.24 106 84.24 156 111.24 206 3.78 7 30.78 57 57.78 107 84.78 157 111.78 207 4.32 8 31.32 58 58.32 108 85.32 158 112.32 208 4.86 9 31.86 59 58.86 109 85.86 159 112.86 209 5.40 10 32.40 60 59.40 110 86.40 160 113.40 210 5.94 11 32.94 61 59.94 111 86.94 161 113.94 211 6.48 12 33.48 62 60 48 112 87.48 162 114.48 212 7.03 13 34.02 63 61.02 113 88.02 163 115.02 213 7.56 14 34.56 64 61.56 114 88.56 164 115.56 214 8.10 15 35.10 65 62.10 115 89.10 165 116.10 215 8.64 16 35.64 66 62.64 116 89.64 166 116.64 216 9.18 17 36.18 67 63.18 117 90.18 167 117.18 217 9.72 18 36.72 68 63.72 118 90.72 168 117.72 218 10.26 19 37.26 69 64.26 119 91.26 169 118.26 219 10.80 20 37.80 70 64.80 120 91.80 170 118.80 220 11.34 21 38.34 71 65.34 121 92.34 171 119.34 221 11.88 22 38.88 72 65.88 122 92.88 172 119.88 222 12.42 23 39.42 73 66.42 123 93.42 173 120.42 223 12.96 24 39.96 74 66.96 124 93.96 174 120.96 224 13.50 25 40.50 75 67.50 125 94.50 175 121.50 225 14.04 26 41.04 76 68.04 126 95.04 176 122.04 226 14.58 27 41.58 77 68.58 127 95.58 177 122.58 227 15.12 28 42.12 78 69.12 128 96.12 178 123.12 228 15.66 29 42.66 79 69.66 129 96.66 179 123.66 229 16.20 30 43.20 80 70.20 130 97.20 180 124.20 230 16.74 31 43.74 81 70.74 131 97.74 181 124.74 231 17.28 32 44.28 82 71.28 132 98.28 182 125.28 232 17.82 33 44.82 83 71.82 133 98.82 183 125.82 233 18.36 34 45.36 84 72.36 134 99.36 184 126.36 234 18.90 35 45.90 85 72.90 135 99.90 185 126.90 235 19.44 36 46.44 86 73.44 136 100.44 186 127.44 236 19.98 37 46.98 87 73.98 137 100.98 187 127.98 237 20.52 38 47.52 88 74.52 138 101.52 188 128.52 238 21.06 39 48.06 89 75.06 139 102.06 189 129.06 239 21.60 40 48.60 90 75.60 140 102.60 190 129.60 240 22.14 41 49.14 91 76.14 141 103.14 191 130.14 241 22.68 42 49.68 92 76.68 142 103.68 192 130.68 242 23.22 43 50.22 93 77.22 143 104.22 193 131.22 243 23.76 44 50.76 94 77.76 144 104.76 194 131.76 244 24.30 45 51.30 95 78.30 145 105.30 195 132.30 245 24.84 46 51.84 96 78.84 146 105.84 196 132.84 246 25.38 47 52.38 97 79.38 147 106.38 197 133.38 247 25.92 48 52.92 98 79.92 148 106.92 198 133.92 248 26.46 49 53.46 99 80.46 149 107.46 199 134.46 249 27.00 50 54.00 100 81.00 150 108.00 200 135.00 250 68 TABLE NO. XXXVIlI.-Continued. CUBIC YARDS, IN ^ FEET LENGTHS, FOR GIVEN AREAS. Area. Cubic yai ds. Area. Cubic yards. Area. Cubic yards. Area. Cubic yards. Area. Cubic yards. 135.54 251 162.54 301 I 189.54 351 216.54 401 243.54 451 136.08 252 163.08 302 ! 100.08 352 217.08 402 244.08 452 130.62 253 163.62 303 i 190.62 353 217.62 403 244.62 453 137.16 254 164.16 304 1 191.16 354 218.16 404 245.16 454 137.70 255 164.70 305 ! 191.70 355 218.70 405 245.70 455 138.24 256 165.24 306 1 192.24 356 219.24 406 246.24 456 138.78 257 165.78 807 192.78 357 219.78 407 246.78 457 139.32 166.32 308 193.32 358 220.32 408 247.32 458 139.86 259 166.86 309 193.86 359 220.86 409 247.86 459 140.40 260 167.40 310 194.40 360 221.40 410 248.40 460 140.94 261 167.94 311 194.94 361 221.94 411 248.94 461 141.48 262 168.48 312 195.48 362 222.48 412 249.48 462 142.02 263 169.02 313 196.02 363 223.02 413 250.02 463 142.56 264 169.56 314 196.56 364 223.56 414 250.56 464 143.10 265 170.10 315 197.10 365 224.10 415 251.10 465 143.64 266 170.64 316 197.64 366 224.64 416 251.64 466 144.18 267 171.18 317 198.18 367 225.18 417 252.18 467 144.72 268 171.72 318 198.72 368 225.72 418 252.72 468 145.26 269 172.26 319 199.26 369 226.26 419 253.26 469 145.80 270 172.80 320 199.80 370 226.80 420 253.80 470 146.34 271 173.34 321 200.34 371 227.34 421 254.34 471 146.88 272 173.88 322 200.88 372 227.88 422 254.88 472 147.42 273 174.42 323 201.42 373 228.42 423 255.42 473 147.96 274 174.96 324 201.96 374 228.96 424 255.96 474 148.50 275 175.50 325 202.50 375 229.50 425 256.50 475 149.04 276 176.04 326 203.04 376 230.04 426 257.04 476 149.58 277 176.58 327 203.58 377 230.58 427 257.58 477 150.12 278 177.12 328 204.12 378 231.12 428 258.12 478 150.66 279 177.66 329 204.66 379 231.66 429 258.66 479 151.20 280 178.20 330 205.20 380 232.20 430 259.20 480 151.74 281 178.74 331 205.74 381 232.74 431 259.74 481 152.28 282 179.28 332 206.28 382 233.28 432 260.28 482 152.82 283 179.82 333 206.82 383 233.82 433 260.82 483 153.36 284 180.36 334 207. 36^ 384 234.36 434 261.36 484 153.90 285 ISO. 90 335 207.90 385 234.90 435 261.90 485 154.44 2*6 181.44 336 208.44 386 235.44 436 262.44 486 154.98 287 181.98 337 208.98 387 235.98 437 262.98 487 155.52 288 182.52 338 209.52 388 236.52 438 263.52 488 156.06 289 .183.06 339 210.06 389 237.06 439 264.06 489 156.60 290 183.60 340 210.60 390 237.60 440 264.60 490 157.14 291 184.14 341 211.14 391 238.14 441 265.14 491 157.68 292 184.68 342 211.68 392 238.68 442 265.68 492 158.22 293 185.22 343 212.22 393 239.22 443 266.22 493 158.76 294 185.76 344 212.76 394 239.76 444 266.76 494 159.30 295 186.30 345 213.30 395 240.30 445 267.30 495 159.84 296 186.84 346 213.84 396 240.84 446 267.84 496 160.38 297 187.38 347 214.38 397 241.38 447 268.38 497 160.92 298 187.92 348 214.92 398 241.92 448 268.92 498 161.46 299 188.46 349 215.46 399 242.46 449 269.46 499 162.00 300 189.00 350 216.00 400 243.00 450 270.00 500 69 TABLE NO. XXXVIII.-Contmued. CUBIC YARDS, IN FEET LENGTHS, FOR GIVEN AREAS. Area. Cubic yards. Area. Cubic yards. Area, Cubic yards. Area. Cubic yards. Area. Cubic yards. 270.54 501 297.54 551 324.54 601 351.54 651 378.54 701 271.03 502 298.08 552 325.08 602 352.08 652 379.08 702 271.62 503 298.62 553 325.62 603 352.62 653 379.62 703 272.16 504 299.16 554 326.16 604 353.16 654 380.16 704 272.70 505 299.70 555 326.70 605 353.70 655 380.70 705 273.24 506 300.24 556 327.24 606 354.24 656 381.24 706 273.78 507 300.78 557 327.78 607 354.78 657 381.78 707 274.32 508 301.32 558 328.32 608 355.32 658 382.32 708 274.86 509 301.86 559 328.86 609 355.86 659 382.86 709 275.40 510 302.40 560 329.40 610 356.40 660 383.40 710 275.94 511 302.94 561 329.94 611 356.94 661 383.94 711 276.48 512 303.48 562 330.48 612 357.48 662 384.48 712 277.02 513 304.02 563 331.02 613 358.02 663 385.02 713 277.56 514 304.56 564 331.56 614 358.56 664 385.56 714 278.10 515 305.10 565 332.10 615 359.10 665 386.10 715 278.64 516 305.64 566 332.64 616 359.64 666 386.64 716 279.18 517 306.18 567 333.18 617 360.18 667 387.18 717 279.72 518 306.72 568 333.72 618 360.72 668 387.72 718 280.26 519 307.26 569 334.26 619 361.26 669 388.26 719 280.80 520 307.80 570 334.80 620 361.80 670 388.80 720 281.34 521 308.34 571 335.34 621 362.34 671 389.34 721 281.88 522 308.88 572 335.88 622 362.88 672 389.88 722 282.42 523 309.42 573 336 42 623 363.42 673 390.42 723 282.96 524 309.96 574 336.96 624 363.96 674 390.96 724 283.50 525 310.50 575 337.50 625 364.50 675 391.50 725 284.04 526 311.04 576 338.04 626 365.04 676 392.04 726 284.58 527 311.58 577 338.58 627 365.58 677 392.58 727 285.12 528 312.12 578 339.12 628 366.12 678 393.12 728 285.66 529 312.66 579 339.66 629 366.66 679 393.66 729 286.20 530 313.20 580 340.20 630 367.20 680 394.20 730 286.74 531 313.74 581 340.74 631 367.74 681 394.74 731 287.28 532 314.28 582 341.28 632 368.28 682 395.28 732 287.82 533 314.82 583 341.82 633 368.82 683 395.82 733 288.36 534 315.36 584 342.36 634 369.36 684 396.36 734 288.90 535 315.90 585 342.90 635 369.90 685 396.90 735 289.44 536 316.44 586 343.44 636 370.44 686 397.44 736 289.98 537 316.98 587 343.98 637 370.98 687 397.98 737 290.52 538 317.52 588 344.52 638 371.52 688 398.52 738 291.06 539 318.06 589 345.06 639 372.06 689 399.06 739 291.60 540 318.60 590 345.60 640 372.60 690 399.60 740 292.14 541 319.14 591 346.14 641 373.14 691 400.14 741 292.68 542 319.68 592 346.68 642 373.68 692 400.68 742 293.22 543 320.22 593 347.22 643 374.22 693 401.22 743 293.76 544 320.76 594 347.76 644 374.76 694 401.76 744 294.30 545 321.30 595 348.30 645 375.30 695 402.30 745 294.84 546 321.84 596 348.84 646 375.84 696 402.84 746 295.38 547 322.38 597 349.38 647 376.38 697 403.38 747 295.92 548 322.92 598 349.92 648 376.92 698 403.92 748 296.46 549 323.46 599 350.46 649 377.46 699 404.46 749 297.00 550 324.00 600 351.00 650 378.00 700 405.00 750 70 TABLE NO. XXXVIII. Continued. CUBIC YARDS, IN ^ FEET LENGTHS, FOR GIVEN AREAS. Area. Cubic yards. Area. Cubic yards. Area. Cubic yards. Area. Cubic yards. Area. Cubic yards. 405.54 751 432.54 801 459.54 851 486.54 901 513.54 951 406.08 752 433.08 802 460.08 852 487.08 902 514.08 952 406.62 753 433.62 803 460.62 853 487.62 903 514.62 953 407.16 754 434.16 804 461.16 854 488.16 904 515.16 954 407.70 755 434.70 805 461.70 855 488.70 905 515.70 955 408.24 756 435.24 806 462.24 856 489.24 906 516.24 956 408.78 757 435.78 807 462.78 857 489.78 907 516.78 957 409.32 758 436.32 808 463.32 858 490.32 908 517.32 958 409.86 759 436.86 809 463.86 859 490.86 909 517.86 959 410.40 760 437.40 810 464.40 860 491.40 910 518.40 960 410.94 761 437.94 811 464.94 861 491.94 911 518.94 961 411.48 762 438.48 812 465.48 862 492.48 912 519.48 962 412.02 763 439.02 813 466.02 863 493.02 913 520.02 963 412.56 764 439.56 814 466.56 864 493.56 914 520.56 964 413.10 765 440.10 815 467.10 865 494.10 915 521.10 965 413.64 766 440.64 816 467.64 866 494.64 916 521.64 966 414.18 767 441.18 817 468.18 867 495.18 917 522.18 967 414.72 768 441.72 818 468.72 868 495.72 918 522.72 968 415.26 769 442.26 819 469.26 869 496.26 919 523.26 969 415.80 770 442.80 820 469.80 870 496.80 920 523.80 970 416.34 771 443.34 821 470.34 871 497.34 921 524.34 971 416.88 772 443.88 822 470.88 872 497.88 922 524.88 972 417.42 773 444.42 823 471.42 873 498.42 923 525.42 973 417.96 774 444.96 824 471.96 874 498.96 924 525.96 974 418.50 775 445.50 825 472.50 875 499.50 925 526.50 975 419.04 776 446.04 826 473.04 876 500.04 926 527.04 976 419.58 777 446.58 827 473.58 877 500.58 927 527.58 977 420.12 778 447.12 828 474.12 878 501.12 928 528.12 978 420.66 779 447.66 829 474.66 879 501.66 929 528.66 979 421.20 780 448.20 830 475.20 880 502.20 930 529.20 980 421.74 781 448.74 831 475.74 881 502.74 931 529.74 981 422.28 782 449.28 832 476.28 882 503.28 932 530.28 982 422.82 783 449.82 833 476.82 883 503.82 933 530.82 983 423.36 784 450.36 834 477.36 884 504.36 934 531.36 984 423.90 785 450.90 835 477.90 885 504 90 935 531.90 985 424.44 786 451.44 836 478.44 886 505.44 936 532.44 986 424.98 787 451.98 837 478.98 887 505.98 937 532.98 987 425.52 788 452.52 838 479.52 888 506.52 938 533.52 988 426.06 789 453.06 839 480.06 889 507.06 939 534.06 989 426.60 790 453.60 840 480.60 890 507.60 940 534.60 990 427.14 791 454.14 841 481.14 891 508.14 941 535.14 991 427.68 792 454.68 842 481.68 892 508.68 942 535.68 992 428.22 793 455.22 843 482.22 893 509.22 943 536.22 993 428.76 794 455.76 844 482.76 894 509.76 944 536.76 994 429.30 795 456.30 845 483.30 895 510.30 945 537.30 995 429.84 796 456.84 846 483.84 896 510.84 946 537.84 996 430.38 797 457.38 847 484.38 897 511.38 947 538.38 997 430.92 798 457.92 848 484.92 898 511.92 948 538.92 998 431.46 799 458.46 849 485.46 899 512.46 949 539.46 999 432.00 800 459.00 850 486.00 900 513.00 950 540.00 1000 71 TABLE NO. XXXIX. CUBIC YARDS, IN \^ FEET LENGTHS, FOR GIVEN AREAS. Area. Cubic yards. Area. Cubic yards. Area. Cubic yards. Area. Cubic yards. Area. Cubic yards. 3.24 1 165.24 51 327.24 101 489.24 151 651.24 201 6.48 2 168.48 52 330.48 102 492.48 152 654.48 202 9.72 3 171.72 53 333.72 103 495.72 153 657.72 203 12.96 4 174.96 54 336.96 104 498.96 154 660.9(5 204 16.20 5 178.20 55 340.20 105 502.20 155 6(54.20 205 19.44 6 181.44 56 343.44 106 505.44 156 667.44 206 2-3.68 7 184.68 57 346.68 107 508.68 157 670.68 207 25.92 8 187.92 58 349.92 108 511.92 158 673.92 208 29.16 9 191.16 59 353.16 109 515.16 159 677.16 209 32.40 10 194.40 60 356.40 110 518.40 160 680.40 210 35.64 11 197.64 61 359.64 111 521.64 161 683.64 211 38.88 12 200.88 62 362.88 112 524.88 162 686.88 212 42.12 13 204.12 63 366.12 113 528.12 1(53 690.12 213 45.36 14 207.36 64 369.36 114 531.36 164 693.36 214 48.60 15 210.60 65 372.60 115 534.60 16.-> 696.60 215 51.84 16 213.84 66 375.84 116 537.84 166 699.84 216 55.08 17 217.08 67 379.08 117 541.08 167 703.08 217 58.32 18 220.32 6S 382.32 118 544.32 168 706.32 218 61.56 19 223.56 69 385.56 119 547.56 169 709.56 219 64.80 20 226.80 70 388.80 120 550.80 170 712.80 220 68.04 21 230.04 71 392.04 121 554.04 171 716.04 221 71.28 22 233.28 72 395.28 122 557 28 172 719.28 222 74.52 23 236.52 73 398.52 123 560.52 173 722.52 223 77.76 24 239.76 74 401.76 124 563.76 174 725.76 224 81.00 25 243.00 75 405.00 125 567.00 175 729.00 225 84.24 26 246.24 76 408.24 126 570.24 176 732.24 226 87.48 27 249.48 77 411.48 127 573.48 177 735.48 227 90.72 28 252.72 78 414.72 128 576.72 178 738.72 228 93.96 29 255.96 79 417.96 129 579.96 179 741.96 229 97.20 30 259.20 80 421.20 130 583.20 180 745.20 230 100.44 31 262.44 81 424.44 131 586.44 181 748.44 231 103.68 32 265.68 82 427.68 132 589.68 182 751.68 232 106.92 33 268.92 83 430.92 133 592.92 183 754.92 233 110.16 34 272.16 84 434.16 134 596.16 184 758.16 234 113.40 35 275.40 85 437.40 135 599.40 185 761.40 235 116.64 36 278.64 86 440.64 136 602.64 186 764.64 236 119.88 37 281.88 87 443.88 137 605.88 187 767.88 237 123.12 38 285.12 88 447.12 138 609.12 188 771.12 238 126.36 39 288.36 89 450.36 139 612.36 189 774.36 239 129.60 40 291.60 90 453.60 140 615.60 190 777.60 240 132.84 41 294.84 91 456.84 141 618.84 191 780.84 241 136.08 42 298.08 92 460.08 142 622.08 192 784.08 242 139.32 43 301.32 93 463.32 143 625.32 193 787.32 243 142.56 44 304.56 94 466.56 144 628.56 194 790.56 244 145.80 45 307.80 95 469.80 145 631.80 195 793.80 245 149.04 46 311.04 96 473.04 146 635.04 196 797.04 246 152.28 47 314.28 97 476.28 147 638.28 197 800.28 247 155 52 48 317.52 98 479.52 148 641.52 198 803.52 248 158.76 49 320.76 99 482.76 149 644.76 199 806.76 249 162.00 50 324.00 100 486.00 150 648.00 200 810 00 250 TABLE NO. XXXIX. Continued. CUBIC YARDS, IN Iff- FEET LENGTHS, FOR GIVEN AREAS. Area. Cubic yards. Area, Cubic yards. Area. Cubic yards. Area. Cubic yards. Area. Cubic yard*. 813.24 251 975.24 301 1137.24 351 1299.24 401 1461.24 451 816.48 252 978.48 302 Hi 0.48 1302.48 402 1464.4s 452 819.72 253 981 . 72 303 1143.72 35)3 1305.72 403 14H7. 7-2 458 822.96 254 984.96 304 1140.96 354 1308.96 404 1470.96 454 826.20 255 988.20 305 1150.20 355 1312.20 405 1474.20 455 829.44 256 991.44 306 1158.44 356 1315.44 406 1477.44 456 832.68 257 994.68 807 1156.68 357 1318.68 407 14*0.68 457 835.92 258 997.92 308 1159.92 358 1321.92 408 1483.92 458 839.16 259 1001.16 309 1163.16 359 1325.16 409 1487.16 459 842.40 260 1004.40 310 1166.40 360 1328.40 410 1490.40 400 845.04 261 1007.64 311 1169.64 361 1331.64 411 1493.64 461 848.88 262 1010.88 312 1172.88 362 1334.88 412 1496.88 462 852.12 263 1014.12 313 1176.12 363 1338.12 413 1500.12 463 855.36 2K4 1017.36 314 1179.36 364 1341.36 414 1503.36 464 858.60 265 1020.60 315 1182.60 365 1344.60 415 1506.60 465 861.84 266 1023.84 316 1185.84 366 1347.84 416 1509.84 466 865.08 267 1027.08 317 1189.08 367 1351.08 417 1513.08 467 863.32 268 1030.32 318 1192.32 368 1854.32 418 1516.32 468 871.56 269 1033.56 319 1195.56 369 1357.56 419 1519.56 469 874.80 270 1036.80 320 1198.80 370 1360.80 420 1522.80 470 878.04 271 1040.04 321 1202.04 371 1364.04 421 1526.04 471 881.28 272 1043.28 322 1205.28 372 1367.28 422 1529.28 472 884.52 273 1046.52 323 1208.52 373 1370 52 423 1532.52 473 b87.76 274 1049.76 324 1211.76 374 1373.76 424 1535.76 474 891.00 275 1053.00 325 1215.00 375 1377.00 425 1539.00 475 894.24 276 1056.24 326 1218.24 376 1380.24 426 1542.24 476 897.48 277 1059.48 327 1221.48 377 1383.48 4-27 1545.48 477 900.72 278 1062.72 328 1224.72 378 1386.72 428 1548.72 478 903.96 279 1065.96 329 1227.96 379 1389.96 429 1551.96 479 907.20 280 1069.20 330 1231.20 380 1393.20 430 1555.20 480 910.44 281 1072.44 331 1234.44 381 1396.44 431 1558.44 481 913.68 282 1075.68 332 1287.68 382 1399.68 432 1561.68 482 916.92 283 1078.92 333 1240.92 383 1402.92 433 1564.92 483 920.16 2S4 1082.16 334 1244.16 384 1406.16 434 1568.16 484 923.40 285 1085.40 335 1247.40 385 1409.40 435 1571.40 485 926.64 2*6 1088.64 336 1250.64 386 1412.64 436 1574.64 486 929.88 287 1091.88 337 1253.88 387 1415.88 437 1577.88 487 933.12 288 1095.12 338 1257.12 388 1419.12 438 1581.12 488 936.36 289 1098.36 339 1260.36 389 1422.36 439 1584.36 489 939.60 290 1101.60 340 1263.60 390 14-25.60 440 1587.60 490 942.84 291 1104.84 341 1266.84 391 1428.84 441 1590.84 491 946.08 292 1108.08 342 1270.08 392 1432.08 442 1594.08 492 949.32 293 1111.32 343 1273.32 393 1435.32 443 1597.32 493 952.56 294 1114.56 344 1276.56 394 1438.56 444 1600.56 494 955 80 295 1117.80 345 1279.80 395 1441.80 445 1603.80 495 959.04 296 1121.04 346 1283.04 396 1445.04 446 1607.04 496 962.28 297 1124.28 347 1286.28 397 ! 1448.28 447 1610.28 497 965.52 298 1127.52 348 1289.52 398 1451.52 448 1613.52 498 968.76 299 1130.76 349 1292.76 399 1454.76 449 1616.76 499 972.00 300 1134.00 350 1296.00 4UO 1458.00 450 1620.00 500 7:3 TABLE NO. XXXIX. Continued. CUBIC YARDS, IN FEET LENGTHS, FOR GIVEN AREAS. Area. Cubic yards. Area. Cubic yards. Area. Cubic yards. Area. Cubic yards. Area. Cubic yards. 1623.24 501 1785.24 551 1947.24 601 2109.24 651 2271.24 701 1626.48 502 1788.48 552 1950.48 602 2112.48 652 2274.48 702 1629.72 503 1791.72 553 1953.72 603 2115.72 653 2277.72 703 1632.96 504 1794.96 554 1956.96 604 2118.96 654 2280 . 96 704 1636.20 505 1798.20 555 1960.20 605 2122.20 655 2284.20 705 1639.44 506 1801.44 556 1963.44 606 2125.44 656 2287.44 706 1642.68 507 1804.68 557 1966.68 607 2128.68 657 2290.68 707 1645.92 508 1807.92 558 1969.92 608 2131.92 658 2293.92 708 1649.16 509 1811.16 559 1973.16 609 2135.16 659 2297.16 709 1652.40 510 1814.40 560 1976.40 610 2138.40 660 2300.40 710 1655.64 511 1817.64 561 1979.64 611 2141. C4 661 2303.64 711 1658.88 512 1820.88 562 1982.88 612 2144.88 662 2306.88 712 1662.12 513 1824.12 563 1986.12 613 2148.12 663 2310.12 713 1665.36 514 1827.36 564 1989.36 614 2151.36 664 2313.36 714 1668.60 515 1830.60 565 1992.60 615 2154.60 665 2316.60 715 1671.84 516 1833.84 566 1995.84 616 2157.84 666 2319.84 716 1675.08 517 1837.08 567 1999.08 617 2161.08 667 2323.08 717 1678.32 518 1840.32 568 2002.32 618 2164.32 668 2326.32 718 1681.56 519 1843.56 569 2005.56 619 2167.56 669 2329.56 719 1684.80 520 1846.80 570 2008.80 620 2170.80 670 2332.80 720 1688.04 521 1850.04 571 2012.04 621 2174.04 671 2336.04 721 1691.28 522 1853.28 572 2015.28 622 2177.28 672 2339 . 28 722 1694.52 523 1856.52 573 2018.52 623 2180.52 673 2342.52 723 1697.76 524 1859.76 574 2021.76 624 2183.76 674 2345.76 724 1701.00 525 1863.00 575 2025.00 625 2187.00 675 2349.00 725 1704.24 526 1866.24 576 2028.24 626 2190.24 676 2352.24 726 1707.48 527 1869.48 577 2031.48 627 2193.48 677 2355.48 727 1710.72 528 1872.72 578 2034.72 628 2196.72 678 2358.72 728 1713.96 529 1875.96 579 2037.96 629 2199.96 679 2361.96 729 1717.20 530 1879.20 580 2041.20 630 2203.20 680 2365.20 730 1720.44 531 1882.44 581 2044.44 631 2206.44 681 2368.44 731 1723.68 532 1885.68 582 2047.68 632 2209.68 682 2371.68 732 1726.92 533 1888.92 583 2050.92 633 2212.92 683 2374.92 733 1730.16 534 1892.16 584 2054.16 634 2216.16 684 2378.16 734 1733.40 535 1895.40 585 2057.40 635 2219.40 685 2381.40 735 1736.64 536 1898.64 586 2060.64 636 2222.64 686 2384.64 736 1739.88 537 1901.88 587 2063.88 637 2225.88 687 2387.88 737 1743.12 538 1905.12 588 2067.12 638 2229.12 688 2391.12 738 1746.36 539 1908.36 589 2070.36 639 2232.36 689 2394.36 739 1749.60 540 1911.60 590 2073.60 640 2235.60 690 2397.60 740 1752.84 541 1914.84 591 2076.84 641 2238.84 691 2400.84 741 1756.08 542 1918.08 592 2080.08 642 2242.08 692 2404.08 742 1759.32 543 1921.32 593 2083.32 643 2245 32 693 2407.32 743 1762.56 544 1924.56 594 2086.56 644 2248.56 694 2410 56 744 1765.80 545 1927.80 595 2089.80 645 2251.80 695 2413.80 745 1769.04 546 1931.04 596 2093.04 646 2255.04 696 2417.04 746 1772.28 547 1934.28 597 2096.28 647 2258.28 697 2420.28 747 1775.52 548 1937.52 598 2099.52 648 2261.52 698 2423.52 748 1778.76 549 1940.76 599 2102.76 649 2264.76 699 2426.76 749 1782.00 550 1944.00 600 2106.00 650 2268.00 700 2430.00 750 TABLE NO. XXXIX. Continued. CUBIC YARDS, IN -^ FEET LENGTHS, FOR GIVEN AREAS. Area. Cubic yards. Area. Cubic yards. Area. Cubic yards. Area. Cubic yards. Area. Cubic yards. 2433.24 751 2595.24 801 2757.24 851 2919.24 901 3081.24 951 2436.48 752 2598.48 802 2760.48 852 2922.48 902 3084.48 952 2439.72 753 2601.72 803 2763.72 853 2925.72 903 3087.72 953 2442.96 754 2604.96 804 2766.96 854 2928.96 904 3090.96 954 2446.20 755 2608.20 805 2770.20 855 2932.20 905 3094.20 955 2449.44 756 2611.44 806 2773.44 856 2935.44 906 3097.44 956 2452.68 757 2614.68 807 2776.68 857 2938.68 907 3100.68 957 24.W.92 758 2617.92 808 2779.92 858 2941.92 908 | 3103.92 958 2459.16 759 2621.16 809 2783.16 859 1 2945.16 909 i 3107.16 959 2462.40 760 2624.40 810 2786.40 860 2948.40 910 ; 3110.40 960 2465.64 761 2627.64 811 2789.64 861 1 2951.64 911 3113.64 961 2468.88 762 2630.88 812 2792.88 862 2954.88 912 3116.88 962 2472.12 763 2634.12 813 2796.12 863 2958.12 913 3120.12 963 2475.36 764 2637.36 814 2799.36 864 2961.36 914 3123.36 964 2478.60 765 2640.60 815 2802.60 865 2964.60 915 3126.60 965 2481.84 766 2643.84 816 2805.84 866 2967.84 916 3129.84 966 2485.08 767 2647.08 817 2809.08 867 , 2971.08 917 3133.08 967 2488.32 768 2650.33 818 2812.32 868 i 2974.32 918 3136.32 968 2491.56 769 2653.56 819 2815.56 869 2977.56 919 3139.56 969 2494.80 770 2656.80 820 2818.80 870 2980.80 920 3142.80 970 2498.04 771 2660.04 821 2822.04 871 2984.04 921 3146.04 971 2501.28 772 2663.28 822 2825.28 872 2987.28 922 3149.28 972 2504.52 773 2666.52 823 2828.52 873 2990 52 923 3152.52 973 2507.76 774 2669.76 824 2831.76 874 2993.76 924 3155.76 974 2511.00 775 2673.00 825 2835.00 875 2997.00 925 3159.00 975 2514.24 776 2676.24 826 2838.24 876 3000.24 926 3162.24 976 2517.48 777 2679.48 827 ! 2841.48 877 3003.48 927 3165.48 977 2520.72 778 2682.72 828 2844.72 878 3006.72 928 3168.72 978 2523.96 779 2685.96 829 2847.96 879 3009.96 929 3171.96 979 2527.20 780 2689.20 830 2851.20 880 3013.20 930 3175.20 980 2530.44 781 2692.44 831 2854.44 881 3016.44 931 3178.44 981 2533.68 782 ! 2695.68 832 2857.68 882 3019.68 932 3181.68 982 2536.92 783 2698.92 833 2860.92 883 3022.92 933 3184.92 983 2540.16 784 2702.16 834 2864.16 884 3026.16 934 3188.16 984 2543.40 785 2705.40 835 2867.40 885 3029.40 935 3191.40 985 2546.64 786 2708.64 836 2870.64 886 3032.64 936 3194.64 986 2549.88 787 2711.88 837 2873.88 887 3035.88 937 3197.88 987 2553.12 788 2715.12 838 2877.12 888 3039.12 938 3201.12 988 2556.36 789 2718.36 839 2880.36 889 3042.36 939 3204.36 989 2559.60 790 2721.60 840 2883.60 890 3045.60 940 3207.60 990 2562.84 791 2724.84 841 2886.84 891 3048.84 941 3210.84 991 2566.08 792 2728.08 842 2890.08 892 3052.08 942 3214.08 992 2569.32 793 2731.32 843 2893.32 893 i 3055.32 943 3217.32 993 2572.56 794 2734.56 844 2896.56 894 3058.56 944 3220.56 994 2575.80 795 2737.80 845 2899.80 895 3061.80 945 3223.80 995 2579.04 796 2741.04 846 2903.04 896 3065.04 946 3227.04 996 2582.28 797 2744.28 847 ! 2906.28 897 3068.28 947 3230.28 997 2585.52 798 2747.52 848 ! 2909.52 898 3071.52 948 3233.52 998 2588.76 799 2750.76 849 2912.76 899 3074.76 949 3236.76 999 2592.00 800 2754.00 850 2916.00 900 3078.00 950 3240.00 1000 75 TABLE NO. XL. , , . , , 24 x 100 Cubic yards equal height -^ 5=-. I O aj tJC || Tc O no 49 Sf || i || i s- > "8 ' "2 1 || B o B 6 B o O B 6 |S B u& i 6* B Z 0.0 5.0 111 10.0 222 15.0 333 20.0 444 25.0 556 30.0 667 35.0 778 0.1 2 5.1 113 10.1 224 15.1 336 20.1 447 25.1 558 30.1 669 35.1 780 0.2 4 5.2 116 10.2 227 15.2 338 20.2 449 25.2 560 30.2 671 35.2 782 0.3 7 5.3 118 10.3 229 15.3 340 20.3 451 25.3 562 30.3 673 35.3 784 0.4 9 5.4 120 10.4 231' 15.4 342 20.4 453 25.4 564 30.4 676 35.4 787 0.5 11 5.5 1V2 10.5 233 15.5 344 20.5 456 25.5 567 30.5 678 35.5 789 0.6 13 5.6 124 10.6 236 15.6 347 20.6 458 25.6 569 39.6 680 35.6 791 0.7 16 5.7 127 10.7 238 15.7 349 20.7 460 25.7 571 30.7 682 35.7 793 0.8 18 5.8 129 10.8 240 15.8 351 20.8 462 25.8 573 30.8 684 35.8 796 0.9 20 5.9 131 10.9 242 15.9 353 20.9 464 25.9 576 30.9 687 35.9 798 1.0 22 6.0 133 11.0 244 16.0 356 21.0 467 26.0 578 31.0 689 36.0 800 1.1 24 6.1 136 11.1 247 16.1 358 21.1 469 26.1 580 31.1 691 36.1 802 1.2 27 6.2 138 11.2 249 16.2 360 21.2 471 26.2 582 31.2 093 36.2 804 1.3 29 6.3 140 11.3 251 16.3 362 21.3 473 26.3 584 31.3 696 36.3 807 1.4 31 6.4 142 11.4 25.; 16.4 364 21.4 476 26.4 587 31.4 698 36.4 809 1.5 33 6.5 144' 11.5 256 16.5 367 21.5 478 26.5 589 31.5 700 36.5 811 1.6 36 6.6 147 11.6 258 16.6 369 21.6 480 26.6 591 31.6 702 36.6 813 1.7 38 6.7 149 11.7 260 16.7 371 21.7 482 26.7 593 31.7 704 36.7 816 1.8 40 6.8 151 11.8 262 16.8 373 21.8 484 26.8 596 31.8 707 36.8 818 1.9 42 6.9 153 11.9 264 16.9 376 21.9 487 26.9 598 31.9 709 36.9 820 2.0 44 7.0 156 12.0 267 17.0 378 22.0 489 27.0 600 32.0 711 37.0 822 2 1 47 7.1 158 12.1 269 17.1 380 22.1 491 27.1 602 32.1 713 37.1 824 2.2 49 7.2 160 12.2 271 17.2 382 22.2 493 27.2 604 1 32.2 716 37.2 827 2.3 51 7.3 162 12.3 273 17.3 384 22.3 496 27.3 607; 32.3 718 37.3 829 2.4 53 7.4 164 12.4 276 17.4 387 22.4 498 27.4 609 32.4 720 37.4 831 2.5 56 7.5 167 12.5 278 17.5 389 22.5 500 27.5 611 32.5 722 37.5 833 2.6 58 7.6 169 12.6 280 17.6 391 22.6 502 27.6 613 32.6 724 37.6 836 2.7 60 7.7 171 12.7 282 17.7 393 22.7 504 27.7 616 32.7 727 37.7 838 2.8 62 7.8 173 12.8 284 17.8 396 22.8 507 27.8 618 32.7 729 37.8 840 2.9 64 7.9 176 12.9 287 17.9 398 22.9 509 27.9 620 32.9 731 37.9 842 3.0 67 8.0 178 13.0 289 18.0 400 23.0 511 28.0 622 33.0 733 38.0 844 3.1 69 8.1 180 13.1 291 18.1 402 23.1 513 28.1 624 33.1 736 38.1 847 3.2 71 8.2 182 13.2 293 18.2 404 23.2 516 28.2 627 33.2 738 38.2 849 3.3 73 8.3 184 13.3 296 18.3 407 23.3 518 28.3 629 33.3 740 38.3 851 3.4 76 8.4 187 13.4 298 18.4 409 23.4 520 28.4 631 33.4 742 38.4 853 3.5 78 8.5 189 13.5 300 18.5 411 23.5 522 28.5 633 33.5 744 38.5 856 36 80 8.6 191 13.6 302 18.6 413 23.6 524 28.6 636 33.6 747 38.6 858 3.7 82 8.7 193 13.7 304 18.7 416 23.7 527 28.7 638 33.7 749 38.7 860 3.8 84 8.8 196 13.8 307 18.8 418 23.8 529 28.8 640 33.8 751 38.8 862 3.9 87 8.9 198 13.9 309 18.9 420 23.9 531 28.6 642 33.9 753 38.9 864 4.0 89 9.0 200 14.0 311 19.0 422 24.0 533 29.0 644 34.0 756 39.0 867 4.1 91 9.1 202 14.1 313 19.1 424 24.1 536 29.1 647| 34.1 758 39.1 869 4.2 93 9.2 204 14.2 316 19.2 427 24.2 538 29.2 6^9 34.2 760 39.2 871 4.3 96 9.3 207 14.3 318 19.3 429 24.3 540 29.3 651 ! 34.3 762 39.3 873 4.4 98 9.4 209 14.4 320 19.4 431 24.4 542 29.4 653 34.4 764 39.4 876 4.5 100 9.5 211 14.5 322 19.5 433 24.6 544 29.5 656 34.5 767 39.5 878 4.6 102 9.6 213 14.6 324 19.6 436 24.6 547 29.6 658 34.6 769 39.6 880 4.7 104 9.7 216 14.7 327! 19.7 438 24.7 549 29.7 660 34.7 771 39.7 882 4.8 1()7 9.8 218 14.8 329 19.8 440 24.8 551 29.8 662 34.8 773 39.8 884 4.9 109 9.9 220 14.9 331 19.9 442 24.9 553 29.9 664 34.9 776 39.9 887 76 TABLE NO. XLI. Cubic yards equal 100 ^ r ; . ' 87 x 10 xl 1 Side slopes 1 to 1. D. .0 .1 .2 .3 .4 ,5 .6 .7 .8 .9 D. 1 1 1 1 1 1 1 2 1 1 1 1 1 1 2 a 2 2 '2 3 2 2 2 3 3 3 3 K 3 3 4 3 5 6 6 6 7 7 7 tj 7 8 8 8 5 6 8 9 9 9 9 10 10 10 11 11 6 7 11 12 1-3 12 13 13 13 14 14 14 7 8 15 15 16 16 16 17 17 18 18 18 8 9 19 19 20 20 20 21 21 22 22 23 9 10 23 24 24 Jo 85 26 26 27 B7 28 10 11 28 29 29 30 30 31 31 32 32 33 11 12 33 34 34 35 36 36 37 37 38 39 12 13 39 40 40 41 42 42 43 43 44 45 13 14 45 46 47 47 48 49 49 50 51 51 14 15 53 53 53 54 55 56 56 57 58 59 15 16 50 60 61 62 62 63 64 53 65 66 16 17 67 68 68 69 70 71 72 73 73 74 17 18 75 76 77 78 78 79 80 81 82 83 18 19 84 85 86 87 88 89 90 91 92 19 D. .0 .1 .2 .3 .4 .5 .6 n .8 .9 D. Cubic yards equal 100 87 x Itf x } ' Side slopes li to 1. D. .0 .1 .2 .3 .4 .5 .C .7 .8 .9 D. 1 1 1 1 1 1 1 1 1 1 2 1 2 2 2 2 2 2 3 3 3 2 3 3 3 4 4 4 4 5 5 5 5 3 4 6 6 6 6 7 7 7 8 8 8 4 5 9 9 9 10 10 11 11 11 12 12 5 6 13 13 13 14 14 15 15 10 16 17 6 7 17 18 18 19 19 20 20 21 21 22 7 8 22 23 23 24 25 25 26 26 27 28 8 9 28 29 29 30 31 31 32 33 33 34 9 10 85 35 36 37 38 38 39 40 41 41 10 11 43 43 44 44 45 46 47 48 48 49 11 12 50 51 5-3 53 53 54 55 56 57 58 12 1 59 60 61 61 62 63 64 65 (56 67 13 11 68 69 70 71 72 73 74 7") 76 77 14 15 78 79 80 81 82 83 85 86 87 88 15 16 89 90 91 92 93 95 96 97 98 09 16 17 100 102 103 104 105 106 108 109 110 111 17 18 113 114 115 116 118 119 120 121 123 124 18 19 125 127 128 129 131 132 133 135 136 138 19 D. .0 .1 .2 .3 .4 .5 .6 .7 .8 .9 Z>. 77 TABLE NO XLII. LEVEL CROSS SECTIONS. CUBIC YARDS IN CORRESPONDING PRISMS, Road-bed 14 feet wide. FEET LONG. Side slopes 1^ to 1. II g| It _O 73 Is fljQf O 73" H O 00 ^'H J || O 33" S ,c p_tJO .2 S'H li O x O> -iJ II .0 o'S QW dfi fi 3 z? ! o '3 6 c S PK s n 5$ 0.0 5.0 41 10.0 100 15.0 175 20.0 269 2o.O 379 30.0 507 35. C 65< 0.1 1 5.1 4>< 10.1 101 15.1 177 20.1 271 25.1 381 30.1 510 35.1 65^ 0.2 1 5.2 43 10.2 102 15.2 179 20.2 273 25.2 384 30.2 512 35.2 65* 0.3 2 5.3 44 |1().3 104 15.3 180 20.3 275 25.3 386 30.3 515 35. C 66 0.4 3 5.4 45 10^4 105 15.4 182 20.4 277 25.4 389 30.4 518 35.4 0.5 3 5.5 46 10.5 106 15.5 184 20.5 279 25.5 391 80.5 521 35. S 66* 0.6 4 5.6 47 10.6 108 15.6 186 20.6 281 25.6 393 30.6 523 35.6 67] 0.7 5 5.7 48 10.7 109 15.7 187 20.7 283 25.7 396 80.7 526 '5 ' 67^ 0.8 5 5.8 49 10.8 111 15.8 189 20.8 285 25 . 8 398 30.8 529 35^ 67 r 0.9 6 5.9 50 10.9 112 15.9 191 20.9 287 25.9 401 30.9 532 35. S 68( 1.0 7 6.0 51 11.0 113 16 193 21.0 289 '26.0 403 31.0 535 36.0 68J 1.1 8 6.1 52 11.1 115 16.1 194 21.1 291 26.1 406 31 ] 537 36.1 1.2 8 6.2 54 11.2 116 16.2 196 21.2 293 26.2 408 31.2 540 36.2 C9I 1.3 9 6.3 55 11.3 118 10.3 198 21.3 296 20.3 411 31.3 543 30.3 69* 1.4 10 6.4 56 11.4 119 16.4 200 21.4 298 26.4 413 31.4 546 36.4 69( 1.5 11 6.5 57 11.5 120116.5 201 21.5 300 26.5 416 31.5 549 36.5 69 1.6 11 6.6 58 11.6 122 16.6 203 21 6 302 26.6 418 31.6 552 36.6 70S 1.7 12 6.7 59 11.7 123 16.7 205 21.7 304 26.7 421 31.7 554 30.7 70( 1.8 13 6.8 60 11.8 125 16.8 207 21.8 306 26.8 423 31.8 557 86.8 70S 1.9 14 6.9 61 11.9 126 16.9 209 21.9 308 26.9 426 31.9 560 36.9 712 2.0 14 7.0 62 12.0 128 17.0 211 22.0 311 27.0 428 32.0 563 37.0 715 2.1 15 7.1 64 12.1 129 17.1 212 22.1 313 27.1 431 132.1 566 37.1 718 2.2 16 7.2 65 12.2 131 17.2 214 22.2 315 27.2 433 32.2 569 37.2 722 2.3 17 7.3 66 12.3 132 17.3 216 22.3 317 27.3 436 32.3 572 37.3 725 2.4 18 7.4 67 12.4 134 17.4 218 22.4 319 27.4 488 32.4 575 37.4 728 2.5 18 7.5 68 12.5 185 17.5 220 22 5 322 27.5 441 32.5 577 37.5 731 2.6 19 7.6 69 12.6 137 J17.6 222 22 6 324;|27.6 443 32.6 580 37.6 735 2.7 20 7.7 70 12.7 188 17.7 224 22.7 326 27.7 446 32.7 583 37.7 788 2.8 21 7.8 72 12.8 140 17.8 225 22.8 328 27.8 449 32.8 586 37.8 741 2.9 22 7.9 73 12.9 141 17.9 227 22.9 331 27.9 451 32.9 589 37.9 744 3.0 23 8.0 74 13.0 143 18.0 229 23.0 333 28.0 454 33.0 592 38.0 748 3.1 23 8.1 75 13.1 144 18.1 231 23.1 335 28 1 456 33.1 595 38.1 751 3.2 24 8.2 76 13.2 146 18.2 233 23.2 337 28.2 459 33.2 598 38.2 754 3.3 25 8.3 78 13 3 148 18.3 235 23.3 340 28.3 462 33.3 601 38.3 758 3.4 20 8.4 79 13.4 149 18.4 237 23.4 342 28.4 464i 38.4 604 38.4 761 3.5 27 8.5 80 13.5 151 18.5 239 23.5 344 28.5 407 33.5 607 38.5 764 8.6 28 8.6 81 13.6 152 18.6 241 23.6 346J28.6 469 33.6 610 38.6 768 3.7 29 8.7 83 13.7 154 18.7 248 23.7 349 28.7 472 33.7 613 88.7 771 8.8 30 8.8 84 13.8 156 18.8 245 23.8 351 28.8 475 88.8 616 38.8 774 3.9 31 8.9 85 13.9 157 18.9 247 28.9 353 28.9 477 33.9 619 38.9 778 4.0 31 9.0 86 14.0 159 19.0 248 24.0 356 29.0 480 34.0 622 39.0 781 4.1 32 9.1 88 14.1 160 19.1 250 24.1 358 29.1 488 34.1 625 39.1 784 42 33 9 2 89 14.2 162 19.2 252 24.2 360 29.2 485 34.2 628 39.2 788 4.3 34 9.3 90 14.3 164 19.3 254 24.3 363 29.3 488 34.3 631 39.3 ',01 4.4 35 9.4 92 14.4 105 19.4 250 24.4 365 29.4 491 34.4 634 39.4 794 4.5 36 9.5 93 14.5 167 19.5 258 '24. 5 367 29.5 493 34.5 637 39.5 798 4.6 37 9.6 94 14.6 109 19.6 260 24.0 370 29.6 496 34.6 640 39.6 801 4.7 38 9.7 96 14.7 170 19.7 262 24.7 372 29.7 499 34.7 643 39.7 805 4.8 39 9.8 97 14.8 172 19.8 264 24.8 374 29.8 501 ! '34. 8 646 39.8 808 4.9 40 9.9 98 14.9 174 19.9 260 24.9 377 29.9 504 34.9 649 39.9 811 78 TABLE NO. XLIII. LEVEL CROSS SECTIONS. CUBIC YARDS IN CORRESPONDING PRISMS, Road-bed 18 feet wide. FEET LONG. Side slopes 1 to 1. 4J* II W X 11 oS It H 00 II S-d il c's p * 11 U>H n is 1! II c 5 QS .H 11 2 - || -. * li ^ 04 11 !! oa o A 11 5$ 0.0 5.0 47 10.0 106 15.0 177 20.0 259 25.0 353 30.0 458 35.0 575 0.1 1 5.1 49 10.1 108 15.1 179 20.1 261 25.1 355 30.1 461 35.1 578 0.2 2 5.2 50 10.2 109 15.2 180 20.2 20:; 25.2 867 30.2 463 35.2 580 0.3 3 5.3 51 10.3 110 15.3 182 20.3 25.3 859 30.3 465 35.3 583 0.4 3 5.4 52 10.4 112 15.4 183 20.4 266 22 4 361 30.4 467 35.4 585 0.5 4 5.5 53 10.5 113 15.4 185 20.5 268 25.5 363 30.5 470 35.5 588 0.6 5 5.6 54 10.6 114 15.6 186 20.6 270 25.6 365 30.6 472 35.6 590 0.7 6 5.7 55 10.7 116 15.7 188 20.7 272 25.7 307 30.7 474 85.7 593 0.8 7 56 10.8 117 15.8 189 20.8 878 25.8 369 30.8 476 35.8 595 0.9 8 57 10.9 118 15.9 191 20.9 275 25.9 371 30.9 479 35.9 598 1.0 9 6.0 58 11.0 120 16.0 193 21.0 277 26.0 373 31.0 481 36.0 600 1.1 9 6.1 59 11.1 121 16.1 194 21.1 279 26.1 375 31.1 483 36.1 603 1.2 10 6.2 61 11.2 122 16.2 196 21.2 281 26.2 377 31.2 485 36.2 605 1.3 11 6.3 62 11.3 124 16.3 197 21.3 283 26.3 :;79 31.3 488 36.3 608 1.4 12 6.4 63 11.4 125 16.4 199 21.4 284 26.4 381! 31.4 490 36.4 610 1.5 13 6.6 64 11.5 126 16.5 201 21.5 286 26.5, 383 1 31.5 492 36.5 013 1.0 14 6.0 65 11.6 128 16.6 202 21.6 288 26.6 385 31.6 494 36.0 615 1.7 15 6.7 66 11.7 129 16.7 204 21.7 290 26.7 H88 31.7 497 36.7 618 1.8 16 6.8 67 11.8 131 16.8 205 21.8 292 26.8 390 31.8 499 36.8 620 1.9 17 6.9 69 11.9 132 16.9 207 21.9 294 26.9 892 31.9 501 36.9 623 2.0 18 7.0 70 12.0 133 17.0 209 22.0 806 27.0 394 32.0 504 37.0 62S 2.1 19 7.1 71 12.1 135 17.1 210 22.1 297 27.1 396 32.1 506 87.1 628 2.2 19 ;.-j 72 12.2 136 17.2 212 22 . -J 299 27.2 398 32 2 508 87.2 630 2.3 20 ;.;; 12.3 138 17.3| 213 22.3 301 27.3 400 32.3 511 87.8 033 2.4 21 7.1 74 12.4 139 17.4 215 22.4 303 27.4 402 32.4 513 37.4 635 2.5 28 7.5 12.5 140 17.5 217 22.5 305 27.5 404 32.5 515 37.5 638 2.6 23 7.6 7? 12.6 142 17.6 218 22.6 307 27.6 406 32.6 518 37.6 641 2.7 24 7.7 78 12.7 143 17.7 220 22.7 308 27.7 408 32.7 520 87.7 643 .8 25 7.8 79 12 8 145 17.8 222 22.8 310 27.8 411 32 8 522 37.8 646 2.9 26 7.9 80 12.9 140 17.9 223 22.9 312 27.9 413 82.9 525 37.9 648 3.0 27 8.0 81 13.0 147 18.0 225 23.0 314 28.0 415 33.0 527 38.0 651 3.1 28 8.1 83 13.1 149 18.1 227 23.1 316 28.1 417 33.1 52'.) 38.1 654 3.2 29 8.8 84 13.2 160 18.2 228 23.2 318 28.2 419 33.2 682 656 3.3 30 8.8 13.3 152 18.3 230 23.3 320 28.3 421 33.3 534 38.3 659 3.4 31 8.4 so 13.4 153 18.4 232 23.4 322 28.4 423 33.4 517,38.4 661 8.8 82 8.6 88 13.5 155 18.5 233 23.5 324 28.5 42(5 83. 5 j 539 88.5 664 3.6 88 8.0 89 13.6 156 18.6 235 23.6 826 28.6 428 23.6 541' 38. 6 667 3.7 84 8.7 90 13.7 158 18.7 237 23.7 828 28.7 430 33.7 544 669 8.8 85 8.8 91 13.8 159 18.8 238 23.8 829 28.8 432 33.8 546 88 8 672 3.9 8.9 93 13.9 161 18.9 240 23.9 331 28.9 434 33.9 549 138.9 674 4.0 ;;; 9.0 94 14.0 162 19.0 242 24.0 333 29.0 4:50 34.0 55lr39.0 677 4.1 38 0.1 95 14 1 164 19.1 244 24.1 889 29.1 439 34.1 553 39.1 680 4.2 9.2 96 14.2 166 19.2 245 24.2 29.2 441 34.2 550 39.2 682 4.3 4<) 9.3 98 14.3 167 19.3 247 24.3 3:39 29.3 413 34.3 558 39.3 085 4.4 41 li 4 99 14.4 168 19.4 249 -J4.4 841 29.4 445 34.4 561 39.4 688 4.5 4-3 9.5 100 14.5 170 19.5 251 24.5 848 29.5 447 34.5 5'!3 :!9.5 690 4.6 4:5 9.6 101 14.6 171 19.6 252 24.6 845 29.6 449 34.6 665 89.6 693 4.7 44 9.1 103 14.7 17:; 19.7 254 24 7 29.7 452 34.7 568 89.7 696 4.8 45 9.8 104 14.8 174 19.8 256 24.8 849 29.8 454 34.8 570 39.8 698 4.9 46 9.9 105 14.9 176 19.9 258 24.9 851 29.9 456 34 9 578 39.9 701 79 TABLE NO. XLIV. (height x r Cubic yards equal &)100 4 x 27 Road-bed 24 feet wide. Side slopes 1 to 1. i i II <-> < fi I II 1 a," 11 * .a 3 & 11 | i ai n +j s 5 i 3| * 4* P0 tu H i* z& i W O oo ?! o 0.0 22.2 5.0 26.9 10.0 31.5 15.0 or* -i 06.1 20.0 40.7 25.0 45.4 30.0 50.0 35.0 54.6 0.1 22.3 5.1 26.9 10.1 31.6 15.136.2 20.1 40.8 25.1 45.5 30.150.1 35.1 54.7 0.2 22.4 5.2 27.0 10.2 31.7 15.2136.3 20.2 40.9 25.2 45.6 30.250.2 35.2 54.8 0.3 22.5 5.3 27.1 10.3 31.8 15.3 36.4 20.3 41.0 25.3 45.6 30.350.3 35.3 54.9 0.4 22.6 5.4 27.2 10.4 31 9 15.4 36.5 20.4 41.1 25.4 45.7 30.450.4 35.4 55.0 0.5 22 7 5.5 27.3 10.5 31.9 15.5 36.6 20.5 41.2 25.5 45.8 30 5 50.5 35.5 55.1 0.6 22^8 5.6 27.4 10.6 32.0 15.6 36.7 20.6 41.3 25.6 45.9 30.6 50.6 35.6 55.2 0.7 22.9 5.7 27.5 10.7 32.1 15.7 36.8 20.7 41.4 25.7 46.0 30.7 50.6 35.7 55.3 0.8 23.0 5.8 27.6 10.8 32.2 15.8 36.9 20.8 41.5 '25.8 46.1 30.8 50.7 35.8 55.4 0.9 23.1 5.9 27.7 10.9 32.3 15.9 36.9 20.9 41.6 [25.9 46.2 30.9 50.8 35.9 55.5 1.0 23.1 6.0 27.8 11.0 32.4 'l6.0 37.0 21.0 41.7 26.0 46.3 31.0 50.9 36.0 55.6 1.1 23.2 6.1 27.9 11.1 32.5 16.1 37.1 21.1 41.8 26.1 46.4 31.1 51.0 36.1 55.6 1.2 23.3 6.2 28.0 11.2 32.6 16.2 37.2 21.2 41.9 26.2 46.5 31.2 51.1 36.2 55.7 1.3 23.4 6.3 28.1 11.3 32.7 16.3 37.3 21.3 41.9 26.3 46.6 31.3 51.2 36.3 55.8 1.4 23.5 6.4 28.1 11.4 32.8 16.4 37.4 21.4 42.0 26.4 46.7 31.4 51.3 36.4 55.9 1.5 23.6 6.5 28.2 11.5 82.9 16.5 37.5 21.5 42.1 26.5 46.8 31.5 51.4 36.5 56.0 1.6 23.7 6.6 28.3 11.6 33.0 16.6 37.6 21.6 42.2 26.6 46.9 31.6 51.5 36.6 56.1 1.7 23.8 6.7 28.4 11.7 33.1 16.7 37.7 21.7 42.3 26.7 46.9 31.7 51.6 36.7 56.2 1.8 23.9 6.8 28.5 11.8 33.1 16.8 37.8 21.8 42.4 26.8 47.0 31.8 51.7 36.8 56.3 1.9 24.0 6.9 28.6 11 9 33.2 16.9 37.9 21.9 42.5 26.9 47.1 31.9 51.8 36.9 56.4 2 24.1 7.0 28.7 12.0 33.3 17.0 38.0 22.0 42.6 27.0 47.2 32.0 51.9 37.0 56.5 2.1 24.2 7.1 28.8 12.1 33.4 17.1 38.1 22.1 42.7 27.1 47.3 32.1 51.9 37.1 56.6 2.2 24.3 7.2 28.9 12.2 33.5 17.2 38.1 22.2 42.8 27.2 47.4 32.2 52.0 37.2 56.7 2.3 24.4 7.3 29.0 12.3 33.6 17.3 38.2 22.3 42.9 27.3 47.5 32.3 52 1 37.3!56.8 2.4 24.4 7.4 29.1 12.4 33.7 17.4 38.3 22.4 43.0 27.4 47.6 32.4 52.2 37.456.9 2.5 24.5 7.5 29.2 12.5 33.8 17.5 38.4 22.5 43.1 27-5 47.7 32.5 52.3 37.556.9 2.6 24.6 7.6 29.3 12.6 33.9 17.6 38.5 22.6 43.1 27.6 47.8 32.6 52.4 37.657.0 2.7 24.7 7.7 29.4 12.7 34.0 17.7 38.6 22.7 43.2 27.7 47.9 32.7 52.5 37.757.1 2.8 24.8 7.8 29.4 12 8 34.1 17.8 38.7 22.8 43.3 27.8 48.0 32.8 52.6 37.857.2 2.9 24.9 7.9 29.5 12.9 34.2 17.9 38.8 22.9 43.4 27.9 48.1 32.9 52.7 37.9 57.3 3.0 25.0 8.0 29.6 13.0 34.3 18.0 38.9 23 43.5 28.0 48.1 33.0 52.8 38.0 57.4 3.1 2,-,.l 8.1 29.7 13.1 34.4 18.1 39.0 23.1 43.6 28.1 48.2 33.1 52.9 38.157.5 3.2 25.2 8.2 29.8 13.2 34.4 18.2 39.1 23.2 43.7 28.2 48.3 33.2 53.0 38.257.6 3.3 25.3 8.3 29.9 13.3 34.5 18.3 39.2 23.3 43.8 28.3 48.4 33.353.1 38.3,57.7 3.4 25.4 8.4 30.0 13.4 34.6 18.4 39.3 23.4 43.9 28.4 48.5 33.4153.1 88.457.8 3.5 25.5 8.5 30.1 13.5 34.7 18.5 39.4 23.5 44.0 28.5 48.6 33.553.2 38.557.9 3.6 25.6 8.6 30.2 13.6 34.8 18.6 39.4 23.6 44.1 28.6 48.7 33.653.3 38.658.0 3.7 25.6 8.7 30.3 13.7 34.9 18.7 39.5 23.7 44.2 28.7 48.8 33.7 53.4 38.758.1 3.8 25.7 8.8 30.4 13.8 35.0 18.8 39.6 23.8 44.3 28.8 48.9 33.8 53.5 38.858.1 3.9 25.8 8.9 30.5 13.9 35.1 18.9 39.7 23.9 44.4 28.9 49.0 33.9 53.6 b8.9 8.2 4.0 25.9 9.0 30.6 14.0 35.2 19.0 39.8 24.0 44.4 29.0 49.1 34.0 53.7 39.0 58.3 4.1 26.0 9.1 30.6 14.1 35.3 19.1 39.9 24.1 44.5 29.1 49.2 34.153 8| 39.158.4 4.2 26.1 9.2 30.7 14.2 35.4 19.240.0 24.2 44.6 29.2 49.3 34.253.9 o9.258.5 4.3 26.2 9.3 30.8 14 3 35.5 19.340.1 24.3 44.7 29.3 49.4 34.3 54.0 39.358.6 4 4 26.3 9.4 30.9 14.4 85.6 19.440.2 24.4 44.8 29.4 49.4 34.4 54.1 39.458.7 4.5 26.4 9.5 31.0 14.5 35.6 19.540.3 24.5 44.9 29.5 49.5 34.5 54.2 39.558.8 4.6 26 5 9.6 31.1 14.6 35.7 19.640.4 24.6 45.0 29.6 49.6 34 6 54.3 39.6 58.9 4.7 26.6 9.7 31.2 14.7 35.8 19.740.5 24.7 45.1 29 7 49.7 34.7 54.4 39.7 59.0 4.8 26.7 9.8 31.3 14.8 35.9 19.840.6 24.8 45.2 29.8 49.8 34.8 54.4 39.8 59.1 4.9 26.8 9.9 31.4 14.9 36.0 19 940.6 24.9 45.3 29.9 49.9 34.9 54.5 39.9 59.2 80 TABLE NO. XLV. Cubic yards equal (J Road-bed 24 feet wide. . . ^j 1 || i 3*2 1, If S S "2 be 2*2 ~T3 II f 2 "2 "3 K w i <5 1 ~^ z& 3& "3 K H 4 27.5 15.9 32.5 17.4 87.5 19.0 2.6 8.2 7.6 9.8 12.6 11,3 17.6 12.8 22.6 14.4 27.6 15.9 32.6 17.5 37.6 19.0 2.7 8.2 7.7 9.8 12.7 11.3 17.7 12.9 22.7 14.4 27.7 16.0 32.7 17.5 37.7 19.0 2.8 8.3 7.8 9.8 12.8 11.4 17.8 12.9 22 8 14.4 27.8 16.0 32.8 17.5 37.8 19.1 2.9 8.3 7.9 9.8 12.9 11.4 17.9 12.9 22.9 14.5 27.9 16.0 32.9 17 6 37.9 19.1 3.0 8.3 8.0 9.9 13.0 11.4 18.0 13.0 23.0 14.5 28.0 16.0 33.0 17.6 38.0 19.1 3.1 8.4 8.1 99 13.1 11.5 18.1 13.0 23.1 14.5 28.1 16.1 33.1 17 6 38.1J19.2 3.2 8.4 8.2 9.9 18.2 11.5 18.2 13.0 23.2 14.6 28.2 16.1 33.2 17.7 88.2(19.2 3.3 8.4 8.3 10.0 13.3 11.5 18.3 13.1 23.3 14.6 28.3 16.1 33.8 17.7 38.3 19.2 3.4 8.5 8.4 10.0 13.4 11.5 18.4 13.1 23.4 14.6 28.4 16.2 |33.4 17.7 38.4 19.3 3.5 8.5 8.5 10.0 13.5 11.6 18.5 13.1 23.5 14.7 28.5 16.2 33.5 17.7 38.5J19.3 3.6 8.5 8.6 10.1 13.6 11.6 18.6 13.1 23.6 14.7 28.6 16.2 33.6 17.8 38.6 19.3 3.7 8.5 8.7 10.1 13.7 11.6 18.7 13.2 23.7 14.7 28.7 16.3 33.7 17.8 38.7 19.4 3.8 8.6 8.8 10.1 13.8 11.7 18.8 13.2 23.8 14.8 28.8 16.3 !33.8 17.8 38.8 19.4 3.9 8.6 8.9 10.2 13.9 11.7 18.9 13.2 23.9 14.8 28.9 16.3 33.9 17.9 38.9 19.4 4.0 8.6 9.0 10.2 14.0 11.7 19.0 13.3 24.0 14 8 29.0 16.4 34.0 17.9 39.0 19.4 4.1 8.7 9.1 10.2 14.1 11.8 19.1 13.3 24.1 14.8 29.1 16.4 84.117.9 39.119.5 4.2 8.7 9.2 10 2 14.2 11.8 19.2 18.3 24.2 14.9 29.2 16.4 34.218.0i39.2 19.5 4.3 8.7 9.3 10.3 14.3 11.8 19.3 13.4 24.3 14.9 29.3 16.5 34.3 18.0 39.3 19.5 4.3 8.8 9.4 10.3 14.4 11.9 19.4 13.4 24.4 14.9 29.4 16.5 34.4 18.0 39.419.6 4.5 8.8 9.5 10.3 14.5 11.9 19.5 13.4 24.5 15.0 29.5 16.5 84.5 18.1 89.5|l9.6 4.6 8.8 9.6 10.4 14.611.9 19.613 5 24.6 15.0 29.6 16.5 34.6 18.1 39.6 19.6 4.7 8.9 9.7 10.4 14.7 11.9 19.713.5 24.7 15.0 29.7 16.6 84.7 18.1 39.7 19.7 4.8 8.9 9 8 10.4 14.8 12.0 10.818.5 24.8 15.1 29.8 16.6 84.8 18.1 39.819.7 4.9 8.9 1 9.9 10.5 14.912.0 19.9il3.5 24.9 15.1 29.9 16.6 34.9 18.2 39.919.7 TABLE NO. XLVII. 100 Cubic yards equal D-\ x Side slopes 1 to 1. D. .0 .1 .2 .3 .4 .5 .6 .7 .8 .9 D. 1 1 1 2 2 3 1 4 4 5 6 7 8 9 11 12 13 1 2 15 16 18 20 21 23 25 87 29 31 2 3 33 36 38 40 43 45 48 51 53 56 3 4 59 62 05 68 72 78 82 85 89 4 5 93 96 100 104 108 112 116 120 125 129 5 6 H3 133 142 147 152 156 161 166 171 176 6 7 1-1 18 r 192 197 203 208 214 220 231 7 8 243 849 261 268 274 280 287 293 8 9 300 307 313 320 334 341 348 356 363 9 10 870 378 385 393 401 408 416 424 432 440 10 11 448 45'! 465 473 481 490 498 507 51(5 524 11 12 5:!3 643 651 560 569 579 588 597 607 616 12 14 626 6:]6 645 655 665 675 688 695 7(5 710 13 14 736 726 747 TO 7 768 779 789 800 811 822 14 15 833 844 856 867 878 890 901 913 925 936 15 16 948 960 972 984 99(5 1008 1021 1033 1045 1058 16 17 1070 1083 1096 1108 1121 1134 1147 1160 1173 1187 17 18 1200 1213 1227 1240 1254 1268 1281 1295 1309 1323 18 19 1387 1351 1365 1394 1408 1423 1437 1452 1407 19 D. .0 .1 .2 .3 .4 .5 .6 .7 .8 .9 D. Cubic yards equal D'-l$ x -. Side slopes U to 1. D. .0 .1 .2 .3 .4 .5 .6 .7 .8 .9 D. 1 1 1 2 3 4 5 1 6 7 8 9 11 13 14 16 18 20 1 2 83 25 27 29 32 35 38 41 44 47 2 3 50 53 57 61 64 68 72 76 80 85 3 4 89 93 98 103 108 113 118 123 128 133 4 5 139 145 150 156 162 168 174 181 187 193 5 6 200 207 214 221 228 242 249 257 265 6 7 272 280 296 304 313 321 329 347 7 8 365 374 383 392 4U1 411 421 430 440 8 9 450 460 470 481 491 501 512 5:3 634 545 9 10 567 578 589 601 613 624 636 648 660 10 11 672 685 697 709 748 761 771 787 11 12 8)0 827 841 868 882 896 910 925 12 13 983 998 1013 1038 1043 107:} 13 14 LOSS 1105 1120 1136 lisa 116S 1184 1201 1217 1233 14 15 1250 1267 1284 1301 1318 1335 1352 1369 1387 1405 15 16 1 122 1440 1458 1470 1494 1513 1581 1549 1568 1 5s7 16 17 1606 1(525 1644 1663 1682 1701 1721 1741 1760 17-" 17 18 1820 1840 1861 1881 1901 19-22 1943 1964 18 19 2006 2048 2069 2091 2113 2134 2156 2178 2200 19 D. .0 .1 .2 .3 .4 .5 .6 .7 .8 .9 D. 83 A CROSS-SECTION BOOK is indicated and represented (as to form, size, and arrangement) on the succeeding pages, which will be found useful and convenient for keeping both the field-notes and office computations by adopting the following method : In the seventh column is the elevation, 528.30, of the bench-mark; in the fourth column is the back sight, 4.62; and in the second column their sum, or the height of instrument, 532.92. Take the grade from the height of instrument and place the difference in the fourth column, and from this difference take the side fore sights, that are placed in the fifth column, to find the side cuts or fills. Taking the grade, 529.00, at station 20, from the height of instrument, the difference is 3.9, the left fore sight is 5.5, and 5.5 from 3.9 leaves 1.6, or fill 1.6, in sixth column, for the left side. The right fore sight, 4.1, placed under the left fore sight, taken from 3.9 leaves 0.2, or fill 0.2, in eighth column, for the right side. The road-bed is taken 14 feet wide, side slopes 1-J to 1, and the left and right side distances, 9.4 and 7.3, are placed in the sixth and eighth columns under the left and right fills. The center fill is sup- posed to have been previously found and copied into the cross-section book, but there is room to place a center fore sight in the fore-sight column ; this has been done at station 23 + 50, where 2.2 is the center fore sight. Under the center cut or -fill, seventh column, is a space for the center elevation, which it is sometimes convenient to have in the cross-section book. The field-notes are all in the first eight columns; the remaining columns are for the computation of the earthwork quantities. Multiply the number found in the table of side triangles for the center height by the difference between the sum of the two side heights and twice the center height; add this product to the number found in the table of level cross-sections for the center height, when the sum of the two side heights is greater than twice the center height ; subtract when it is less. For station 20 the sum of the side heights is 1.8, ninth column, twice the center height is 2.0, tenth column, and 2.0 from 1.8 leaves 0.2, eleventh column. The num- ber in Table IV for center height 1.0 is 15.7, twelfth column, and the product of 15.7 by 0.2 is 3, thirteenth column. The number in Table III for height 1.0 is 57, fourteenth column, and 3 from 57 leaves 54, fifteenth column. In the same way we find 181, fifteenth column, for sta- tion 21 ; and 54 + 181 = 235, fifteenth column, and half of 236 is 118, seventeenth column, the answer in cubic yards by the common method of "averaging end-sections volumes." The cubic yards in the 100 feet be- tween 21 and 22 have been computed by the method of " averaging end- sections volumes" and then deducting the " prismoidal correction " for the difference of center heights (see Article 8). The difference of center heights is 1.6, and in Table XXXVII, side slope H to 1, the number for 1.6 is 2 nineteenth column, and 2 from 263, eighteenth column, leaves 261, seventeenth column, answer in cubic yards. The cubic yards in the 100 feet between 22 and 23 are computed by the " prismoidal formula," Article 4. Twice the center height, 7.0, tenth column, for the mid-section is found by adding the center heights of stations 22 and 23 ; 4.4 -f- 2.6 = 7.0, tenth column ; the difference 4.2, eleventh column, is found by taking half the sum of the numbers in the eleventh column for stations 22 and 23; half the sum of 0.4 and 8.0 is 4.2. The number for the mid-section is 345, fifteenth column, and 4 times U5 = 1380 ; the number for station 22 is 340, the number for station 23 is '34, and the sum of 346, 1380, and 334, eighteenth column, is 2060, nine- teenth column, and 2060 -f- 6 = 343, seventeenth column, the answer in cubic yards. After the field-notes for a certain number of stations have been com- pleted, first complete the twelfth column, and then the fourteenth column, from the tables for that number of stations, and then proceed to compute the quantities ; this will be found the most rapid method. Where more than three heights are taken at a station, some of the columns can be ignored, and the small squares will be found useful for keeping the field- notes of very irregular cross-sections. STATION. Height Instrument. Grade. i Differ- ence and Back Sight. Fore , ... Sight. LHt - Center and Elevation. Right. Sum Twice Side Outer Heights. Height. Bench Mark. r> 3 2.0 2 4.6 2 1 5 2 8.3 2 5 2 9.0 3.9 5.5 - 1.6 - 1.0 -0.2 1.8 2.0 4.1 9.4 5 2 8.0 7.3 2 1 5 3 0.0 2.9 7.1 -4.2 -2.8 -1.0 5.2 5.6 3.9 1 3.3 5 2 7.2 8.5 2 2 5 3 1.0 1.9 8.5 -6.6 -4.4 -2.6 9.2 8.8 4.5 1 6.9 5 2 6.6 1 0.9 7.0 2 3 5 3 2.0 0.9 5.9 -5.0 - 2.6 -8.2 1 3.2 5.2 9.1 1 4.5 5 2 9.4 1 9.3 Turning point. 5 3 0.5 1 3.8 3 6.2 4 5 2 6.6 8 + 50 5 3 2.5 -2.0 2.2 -12.6 1 ft 42 -2.4 1 5.0 ; 8.4 0.4 2 5.9 5 2 8.3 1 0.6 2 4 - 5 3 3.0 -2.5 1 1.7 -14.2 -9.4 - 6.2 2 0.4 18.8 3.7 2 8.3 5 2 3.6 1 6.3 i ; 1 ! 1 2 3 4 5 6 7 8 9 10 1>I If. 1 From Prom Volume. .ition. Kmbaukmont. Ou oak, 70 ft. Kt.Sta. 20 -0.2 1 r,.7 -3 5 7 5 4 235 1 1 8 -0.4 2 0.7 -8 1 8 9 1 8 1 527 2 6 1 263 2 0.4 2 .1.2 1 :; :; i; 346 346 4. 2 2 2.7 9 5 250 :; 4 :> 343 1380 2060 8.0 2 0.2 162 1 7 2 334 334 812 203 G.G 2 4.6 1 6 2 3 1 6 478 1519 380 1.0 3 9.1 6 3 978 1041 1 1 12 1 :) 14 15 16 17 18 1 9 UNIVERSITY OP CALIFORNIA LIBRARY TMs is the date on which this book was charged out. APH 9 1912 19/4 Ot * [30m-6,'ll] YC 6946: