earthwork calculation for earthen bunds

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EARTH WORK OF NEW TANK Top width of bund =7.00m Upstream Slope =1:3 Downstream Slope=1:2.5 Sl.no Chainage 0 0 553.950 565.070 11.120 77.840 185.482 154.568 1 30 553.230 565.070 11.840 82.880 210.278 175.232 2 60 552.385 565.070 12.685 88.795 241.364 201.137 3 90 550.230 565.070 14.840 103.880 330.338 275.282 4 120 548.030 565.070 17.040 119.280 435.542 362.952 5 150 544.585 565.070 20.485 143.395 629.453 524.544 6 180 542.285 565.070 22.785 159.495 778.734 648.945 7 210 542.210 565.070 22.860 160.020 783.869 653.225 8 240 542.585 565.070 22.485 157.395 758.363 631.969 9 255 543.790 565.070 21.280 148.960 679.258 566.048 Totla qua EARTH WORK OF OLD TANK Top width of bund =7.00m Upstream Slope =1:3 Downstream Slope=1:2.5 Sl.no Chainage 0 0 565.400 565.070 -0.330 -2.310 0.163 0.136 1 30 565.440 565.070 -0.370 -2.590 0.205 0.171 2 60 565.210 565.070 -0.140 -0.980 0.029 0.024 3 90 565.100 565.070 -0.030 -0.210 0.001 0.001 4 120 564.950 565.070 0.120 0.840 0.022 0.018 5 150 565.035 565.070 0.035 0.245 0.002 0.002 R.L of ground level R.L of top of bund Depth of bund Central Area A1=BD U/S side area A2=0.5*S *D*D D/S side area A2=0.5*S *D*D R.L of ground level R.L of top of bund Depth of bund Central Area A1=BD U/S side area A2=0.5*S *D*D D/S side area A2=0.5*S *D*D

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Page 1: Earthwork Calculation for Earthen Bunds

EARTH WORK OF NEW TANKTop width of bund =7.00mUpstream Slope =1:3Downstream Slope=1:2.5

Sl.no

Chainage

0 0 553.950 565.070 11.120 77.840 185.482 154.568 417.8901 30 553.230 565.070 11.840 82.880 210.278 175.232 468.3902 60 552.385 565.070 12.685 88.795 241.364 201.137 531.2953 90 550.230 565.070 14.840 103.880 330.338 275.282 709.5004 120 548.030 565.070 17.040 119.280 435.542 362.952 917.7745 150 544.585 565.070 20.485 143.395 629.453 524.544 1297.3926 180 542.285 565.070 22.785 159.495 778.734 648.945 1587.1757 210 542.210 565.070 22.860 160.020 783.869 653.225 1597.1148 240 542.585 565.070 22.485 157.395 758.363 631.969 1547.7279 255 543.790 565.070 21.280 148.960 679.258 566.048 1394.266

Totla quantity of earth work

EARTH WORK OF OLD TANKTop width of bund =7.00mUpstream Slope =1:3Downstream Slope=1:2.5

Sl.no

Chainage

0 0 565.400 565.070 -0.330 -2.310 0.163 0.136 -2.0111 30 565.440 565.070 -0.370 -2.590 0.205 0.171 -2.2142 60 565.210 565.070 -0.140 -0.980 0.029 0.024 -0.9263 90 565.100 565.070 -0.030 -0.210 0.001 0.001 -0.2084 120 564.950 565.070 0.120 0.840 0.022 0.018 0.8805 150 565.035 565.070 0.035 0.245 0.002 0.002 0.248

R.L of ground level

R.L of top of bund

Depth of bund

Central Area

A1=BD

U/S side area

A2=0.5*S*D*D

D/S side area

A2=0.5*S*D*D

Total Area

A=A1+A2+A3

R.L of ground level

R.L of top of bund

Depth of bund

Central Area

A1=BD

U/S side area

A2=0.5*S*D*D

D/S side area

A2=0.5*S*D*D

Total Area

A=A1+A2+A3

Page 2: Earthwork Calculation for Earthen Bunds

6 180 565.485 565.070 -0.415 -2.905 0.258 0.215 -2.4317 210 565.760 565.070 -0.690 -4.830 0.714 0.595 -3.5218 240 566.285 565.070 -1.215 -8.505 2.214 1.845 -4.4459 265 543.790 565.070 21.280 148.960 679.258 566.048 1394.266

Page 3: Earthwork Calculation for Earthen Bunds

30 12536.68830 14051.71230 15938.86130 21285.01230 27533.23230 38921.75630 47615.23930 47913.41730 46431.80615 20913.984

Totla quantity of earth work 293141.707

30 -60.31630 -66.40630 -27.78330 -6.22630 26.38830 7.451

Length of chainage

Quantity Q=A*L

Length of chainage

Quantity Q=A*L

Page 4: Earthwork Calculation for Earthen Bunds

30 -72.94130 -105.62230 -133.36125 34856.640