DATA RLChainagec/ledgetoeh/crust brokendepth83645100.0599.9698.141.00singra1.828365599.9999.8997.441.002.458366599.9299.8597.081.00culvt. Exist2.778367199.9199.8397.141.002.6983695100.1399.9498.761.001.185073950Offsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core73950100.41100.2398.311.92(m)(m)(m)(m)(m)(m2)73965100.41100.3198.551.00dhupdhara1.76-15.0098.31073980100.48100.3898.551.001.83-9.95
HP: Do not Edit98.31098.31098.3100.0000.0074000100.51100.3198.651.001.66-8.2098.31099.18599.1850.8750.7750-7.2098.31099.18599.6850.8750.87-6.0098.31099.185100.2850.8751.05-5.0098.31099.185100.2850.8750.88-5.00100.2850.00100.410

Prot.permanentSTATEMENT No-CHAINAGEDIST.FRLNGLStone PitchingFilter MediaToe ApronSloping lengthThick.AreaVolumeSloping lengthThick.AreaVolumeAreaVolume(m)(m)(m)(m)(m)(m)(m2)(m3)(m)(m)(m2)(m3)(m2)(m3)FRL C/Ldeducthpitching hfm h824900.0099.78097.883.500.301.050.004.060.150.610.002.6470.0099.940.161.9001.571.828252030.0099.47096.196.590.301.9845.437.150.151.0725.232.64779.4199.630.163.2802.953.208255030.0099.44095.996.970.302.0961.037.530.151.1333.032.64779.4199.60.163.4503.123.378258030.0099.26095.8306.930.302.0862.547.490.151.1233.782.64779.4199.420.163.4303.103.358261030.0099.35095.8307.130.302.1463.247.690.151.1534.142.64779.4199.510.163.5203.193.448264030.0099.32095.8307.060.302.1263.847.620.151.1434.442.64779.4199.480.163.4903.163.418267030.0099.53095.9407.280.302.1964.557.840.151.1834.792.64779.4199.690.163.5903.263.518270030.0099.52096.0407.040.302.1164.457.600.151.1434.742.64779.4199.680.163.4803.153.408273030.0099.50096.1606.720.302.0261.937.280.151.0933.482.64779.4199.660.163.3403.013.268276030.0099.45096.1306.680.302.0060.327.240.151.0932.682.64779.4199.610.163.3202.993.248277313.0099.39095.9806.880.302.0626.447.440.151.1214.312.64734.4199.550.163.4103.083.338279017.0099.41096.1806.480.301.9434.077.040.151.0618.462.64745.0099.570.163.2302.903.158282030.0099.28095.7907.060.302.1260.937.620.151.1432.982.64779.4199.440.163.4903.163.418285030.0099.28096.0106.570.301.9761.337.130.151.0733.182.64779.4199.440.163.2702.943.198288030.0099.33095.9306.860.302.0660.427.420.151.1132.732.64779.4199.490.163.4003.073.328291030.0099.54096.4506.170.301.8558.616.720.151.0131.822.64779.4199.70.163.0902.763.018294030.0099.69096.2706.900.302.0758.817.460.151.1231.922.64779.4199.850.163.4203.093.348297030.0099.82095.1509.700.302.9174.7110.260.151.5439.872.64779.4199.980.164.6704.344.598300030.0099.95096.2407.550.302.2777.638.110.151.2241.332.64779.41100.110.163.7103.383.638303030.00100.59096.2408.980.302.6974.419.540.151.4339.722.64779.41100.750.164.3504.024.278306030.00101.19095.24012.560.303.7796.9513.120.151.9750.992.64779.41101.350.165.9505.625.878309030.00101.91097.1809.830.302.95100.7710.390.151.5652.902.64779.41102.070.164.7304.404.658312030.00102.34097.18010.790.303.2492.8211.350.151.7048.932.64779.41102.50.165.1604.835.088313515.000.00098.1800.001.300.0024.290.001.150.0012.772.64739.71Total Quantity=1425.22765.441667.61

(Afzal Karim) Executive Engineer,PWDGuwahati NH Division,Guwahati(K.K. Sarma) Asstt.Executive Engineer,PWDBoko NH Sub-division,Boko

LSCHAINAGENGLFRL C/LCHAINAGENGLFRL C/L(m)(m)(m)8249097.88099.9408364598.14100.051.918252096.19099.6308365597.4499.992.5510.008255095.99099.6008366597.0899.922.8410.008258095.83099.4208367197.1499.912.776.008261095.83099.5103.6801/34/08369598.76100.131.3724.008264095.83099.4808267095.94099.6908270096.04099.6807395098.31100.412.18273096.16099.6607396598.55100.411.8615.008276096.13099.6107398098.55100.481.9315.008277395.98099.5507400098.65100.511.8620.008279096.18099.5708282095.79099.4403.6501/34/08285096.01099.4408288095.93099.4908291096.45099.7008294096.27099.8503.2508297095.15099.9803.5801/34/03.8878300096.240100.1104.8308303096.240100.7501.41421356240.70710678124.48022856569.0526.399764

(Afzal Karim) Executive Engineer,PWDGuwahati NH Division,Guwahati(K.K. Sarma) Asstt.Executive Engineer,PWDBoko NH Sub-division,Boko

CSCHAINAGE: 73950mOffsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Coretemp(m)(m)(m)(m)(m)(m2)-16.0098.310-9.88
HP: Do not Edit98.31098.31098.3100.0000.00-8.2098.31099.18599.1850.8750.73-7.2098.31099.18599.6850.8750.87-6.0098.31099.185100.2500.8751.05-5.0098.31099.185100.2850.8750.88-5.00100.2850.00100.410Total=3.535CHAINAGE: 73965mOffsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-15.0098.550-9.40
HP: Do not Edit98.55098.55098.5500.0000.00-8.2098.55099.18599.1850.6350.38-7.2098.55099.18599.6850.6350.64-6.0098.55099.185100.2500.6350.76-5.0098.55099.185100.2850.6350.64-5.00100.2850.00100.410Total=2.413CHAINAGE: 73980mOffsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-15.0098.550-9.54
HP: Do not Edit98.55098.55098.5500.0000.00-8.2098.55099.25599.2550.7050.47-7.2098.55099.25599.7550.7050.71-6.0098.55099.255100.3200.7050.85-5.0098.55099.255100.3550.7050.71-5.00100.3550.00100.480Total=2.728CHAINAGE: 74000mOffsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-15.0098.650-9.40
HP: Do not Edit98.65098.65098.6500.0000.00-8.2098.65099.28599.2850.6350.38-7.2098.65099.28599.7850.6350.64-6.0098.65099.285100.3500.6350.76-5.0098.65099.285100.3850.6350.64-5.00100.3850.00100.510Total=2.413CHAINAGE: 83645mOffsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-15.0098.140-9.50
HP: Do not Edit98.14098.14098.1400.0000.00-8.2098.14098.82598.8250.6850.45-7.2098.14098.82599.3250.6850.69-6.0098.14098.82599.8900.6850.82-5.0098.14098.82599.9250.6850.69-5.0099.9250.00100.050Total=2.637CHAINAGE: 83655mOffsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-15.0097.440-10.78
HP: Do not Edit97.44097.44097.4400.0000.00-8.2097.44098.76598.7651.3251.71-7.2097.44098.76599.2651.3251.33-6.0097.44098.76599.8301.3251.59-5.0097.44098.76599.8651.3251.33-5.0099.8650.0099.990Total=5.949CHAINAGE: 83665mOffsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-15.0097.080-11.36
HP: Do not Edit97.08097.08097.0800.0000.00-8.2097.08098.69598.6951.6152.55-7.2097.08098.69599.1951.6151.62-6.0097.08098.69599.7601.6151.94-5.0097.08098.69599.7951.6151.62-5.0099.7950.0099.920Total=7.720CHAINAGE: 83671mOffsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-15.0097.140-11.22
HP: Do not Edit97.14097.14097.1400.0000.00-8.2097.14098.68598.6851.5452.33-7.2097.14098.68599.1851.5451.55-6.0097.14098.68599.7501.5451.85-5.0097.14098.68599.7851.5451.55-5.0099.7850.0099.910Total=7.277CHAINAGE: 83695mOffsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-15.0098.500-8.94
HP: Do not Edit98.50098.50098.5000.0000.00-8.2098.50098.90598.9050.4050.15-7.2098.50098.90599.4050.4050.41-6.0098.50098.90599.9700.4050.49-5.0098.50098.905100.0050.4050.41-5.00100.0050.00100.130Total=1.446CHAINAGE: 82490mOffsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-15.0097.880-9.80
HP: Do not Edit97.88097.88097.8800.0000.00-8.2097.88098.71598.7150.8350.67-7.2097.88098.71599.2150.8350.84-6.0097.88098.71599.7800.8351.00-5.0097.88098.71599.8150.8350.84-5.0099.8150.0099.940Total=3.340CHAINAGE: 82520Offsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-15.0096.190-12.56
HP: Do not Edit96.19096.19096.1900.0000.00-8.2096.19098.40598.4052.2154.83-7.2096.19098.40598.9052.2152.22-6.0096.19098.40599.4702.2152.66-5.0096.19098.40599.5052.2152.22-5.0099.5050.0099.630Total=11.917CHAINAGE: 82550mOffsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-15.0095.990-12.90
HP: Do not Edit95.99095.99095.9900.0000.00-8.2095.99098.37598.3752.3855.60-7.2095.99098.37598.8752.3852.39-6.0095.99098.37599.4402.3852.86-5.0095.99098.37599.4752.3852.39-5.0099.4750.0099.600Total=13.237CHAINAGE: 82580Offsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-15.0095.830-12.86
HP: Do not Edit95.83095.83095.8300.0000.00-8.2095.83098.19598.1952.3655.51-7.2095.83098.19598.6952.3652.37-6.0095.83098.19599.2602.3652.84-5.0095.83098.19599.2952.3652.37-5.0099.2950.0099.420Total=13.078CHAINAGE: 82610mOffsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-15.0095.830-13.04
HP: Do not Edit95.83095.83095.8300.0000.00-8.2095.83098.28598.2852.4555.94-7.2095.83098.28598.7852.4552.46-6.0095.83098.28599.3502.4552.95-5.0095.83098.28599.3852.4552.46-5.0099.3850.0099.510Total=13.797CHAINAGE: 82640Offsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-15.0095.830-12.98
HP: Do not Edit95.83095.83095.8300.0000.00-8.2095.83098.25598.2552.4255.80-7.2095.83098.25598.7552.4252.43-6.0095.83098.25599.3202.4252.91-5.0095.83098.25599.3552.4252.43-5.0099.3550.0099.480Total=13.556CHAINAGE: 82670Offsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-15.0095.940-13.18
HP: Do not Edit95.94095.94095.9400.0000.00-8.2095.94098.46598.4652.5256.29-7.2095.94098.46598.9652.5252.53-6.0095.94098.46599.5302.5253.03-5.0095.94098.46599.5652.5252.53-5.0099.5650.0099.690Total=14.367CHAINAGE: 82700Offsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-15.0096.040-12.96
HP: Do not Edit96.04096.04096.0400.0000.00-8.2096.04098.45598.4552.4155.75-7.2096.04098.45598.9552.4152.42-6.0096.04098.45599.5202.4152.90-5.0096.04098.45599.5552.4152.42-5.0099.5550.0099.680Total=13.476CHAINAGE: 82730Offsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-15.0096.160-12.68
HP: Do not Edit96.16096.16096.1600.0000.00-8.2096.16098.43598.4352.2755.10-7.2096.16098.43598.9352.2752.28-6.0096.16098.43599.5002.2752.73-5.0096.16098.43599.5352.2752.28-5.0099.5350.0099.660Total=12.376CHAINAGE: 82760Offsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-15.0096.130-12.64
HP: Do not Edit96.13096.13096.1300.0000.00-8.2096.13098.38598.3852.2555.01-7.2096.13098.38598.8852.2552.26-6.0096.13098.38599.4502.2552.71-5.0096.13098.38599.4852.2552.26-5.0099.4850.0099.610Total=12.222CHAINAGE: 82773.2Offsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-15.0095.980-12.82
HP: Do not Edit95.98095.98095.9800.0000.00-8.2095.98098.32598.3252.3455.42-7.2095.98098.32598.8252.3452.35-6.0095.98098.32599.3902.3452.81-5.0095.98098.32599.4252.3452.35-5.0099.4250.0099.550Total=12.921CHAINAGE: 82790Offsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-15.0096.180-12.46
HP: Do not Edit96.18096.18096.1800.0000.00-8.2096.18098.34598.3452.1654.61-7.2096.18098.34598.8452.1652.16-6.0096.18098.34599.4102.1652.60-5.0096.18098.34599.4452.1652.16-5.0099.4450.0099.570Total=11.539CHAINAGE: 82820Offsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-15.0095.790-12.98
HP: Do not Edit95.79095.79095.7900.0000.00-8.2095.79098.21598.2152.4255.80-7.2095.79098.21598.7152.4252.42-6.0095.79098.21599.2802.4252.91-5.0095.79098.21599.3152.4252.43-5.0099.3150.0099.440Total=13.556CHAINAGE: 82850Offsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-15.0096.010-12.54
HP: Do not Edit96.01096.01096.0100.0000.00-8.2096.01098.21598.2152.2054.78-7.2096.01098.21598.7152.2052.21-6.0096.01098.21599.2802.2052.65-5.0096.01098.21599.3152.2052.21-5.0099.3150.0099.440Total=11.841CHAINAGE: 82880Offsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-15.0095.930-12.80
HP: Do not Edit95.93095.93095.9300.0000.00-8.2095.93098.26598.2652.3355.37-7.2095.93098.26598.7652.3352.33-6.0095.93098.26599.3302.3352.80-5.0095.93098.26599.3652.3352.33-5.0099.3650.0099.490Total=12.842CHAINAGE: 82910Offsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-15.0096.450-12.18
HP: Do not Edit96.45096.45096.4500.0000.00-8.2096.45098.47598.4752.0254.03-7.2096.45098.47598.9752.0252.03-6.0096.45098.47599.5402.0252.43-5.0096.45098.47599.5752.0252.03-5.0099.5750.0099.700Total=10.510CHAINAGE: 82940Offsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-15.0096.270-12.84
HP: Do not Edit96.27096.27096.2700.0000.00-8.2096.27098.62598.6252.3555.46-7.2096.27098.62599.1252.3552.36-6.0096.27098.62599.6902.3552.83-5.0096.27098.62599.7252.3552.36-5.0099.7250.0099.850Total=13.000CHAINAGE: 82970Offsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-16.0095.150-15.34
HP: Do not Edit95.15095.15095.1500.0000.00-8.2095.15098.75598.7553.60512.87-7.2095.15098.75599.2553.6053.61-6.0095.15098.75599.8203.6054.33-5.0095.15098.75599.8553.6053.61-5.0099.8550.0099.980Total=24.406CHAINAGE: 83000Offsetdistance Existing LevelsCore FRLEmbank.FRLOrdinate Core C/S Area Core(m)(m)(m)(m)(m)(m2)-16.0096.240-13.42
HP: Do not Edit96.24096.24096.2400.0000.00-8.2096.24098.88598.8852.6456.90-7.2096.24098.88599.3852.6452.65-6.0096.24098.88599.9502.6453.17-5.0096.24098.88599.9852.6452.65-5.0099.9850.00100.110Total=15.367

(Afzal Karim) Executive Engineer,PWDGuwahati NH Division,Guwahati(K.K. Sarma) Asstt.Executive Engineer,PWDBoko NH Sub-division,Boko

EW ST-1STATEMENT NO-01

QUANTITY FOR EARTHWORK

Chainage(m)Distance(m)Area (m2)Volume (m3)temporary Earthwork in FillingEarthwork in FillingCoreSubgradeShoulderEmbank-mentSubgradeShoulder739500.003.5351.3500.9600.0000.0000.0007396515.002.4131.3500.96044.61020.25014.4007398015.002.7281.3500.96038.56020.25014.4007400020.002.4131.3500.96051.41427.00019.200

836450.002.6371.3500.9600.0000.0000.0008365510.005.9491.3500.96042.93313.5009.6008366510.007.7201.3500.96068.34513.5009.600836716.007.2771.3500.96044.9908.1005.7608369524.001.4461.3500.960104.67432.40023.040

824900.003.3401.3500.9600.0000.0000.0008252030.0011.9171.3500.960228.85140.50028.8008255030.0013.2371.3500.960377.30240.50028.8008258030.0013.0781.3500.960394.72840.50028.8008261030.0013.7971.3500.960403.13340.50028.8008264030.0013.5561.3500.960410.29340.50028.8008267030.0014.3671.3500.960418.84540.50028.8008270030.0013.4761.3500.960417.64440.50028.8008273030.0012.3761.3500.960387.77640.50028.8008276030.0012.2221.3500.960368.97240.50028.8008277313.0012.9211.3500.960163.43017.55012.4808279017.0011.5391.3500.960207.91322.95016.3208282030.0013.5561.3500.960376.42840.50028.8008285030.0011.8411.3500.960380.94940.50028.8008288030.0012.8421.3500.960370.25040.50028.8008291030.0010.5101.3500.960350.28440.50028.8008294030.0013.0001.3500.960352.64040.50028.8008297030.0024.4061.3500.960561.08240.50028.8008300030.0015.3671.3500.960596.60040.50028.800Tottal=7162.643823.500585.600

(Afzal Karim) Executive Engineer,PWDGuwahati NH Division,Guwahati(K.K. Sarma) Asstt.Executive Engineer,PWDBoko NH Sub-division,Boko

Ana EWAnalysis No. - 1Rate Analysis for Earthwork in core per Cum Borrow AreaChainage(Km)Total LeadBase cost as per 3.16(a) SOR 2013-14Extra lead beyond 3km @ Rs. 7.74per CumTotal (Col.4+Col.5)Average Rate (RS.)1234567Borrow Area at a dist. of 06 km from 79th km of NH-376817201.00108.36309.36284.597411201.0061.92262.928310201.0054.18255.188411201.0061.92262.929320201.00131.58332.58

Analysis No. - 2

Rate Analysis for Earthwork in Shoulder & Subgrade per Cum

Borrow AreaChainage(Km)Total LeadBase cost as per 3.18(a) SOR 2013-14Extra lead beyond 3km @ Rs. 8.46per CumTotal (Col.4+Col.5)Average Rate (RS.)1234567Borrow Area at a dist. of 06 km from 79th km of NH-376817235.00118.44353.44326.377411235.0067.68302.688310235.0059.22294.228411235.0067.68302.689320235.00143.82378.82

Executive Engineer,PWDGuwahati NH Division,Guwahati Asstt.Executive Engineer,PWDBoko NH Sub-Division,Guwahati

WET. PERIMETERCOMPUTATION OF CROSS-SECTIONAL AREA AND WETTED PERIMETER OF RIVER CROSS-SECTION FOR BR. NO. 68/1

Distance RL of Stream BedDepth of Bed from H.F.L.Mean DepthDistance between two adj. pointAreaADifference of level between two adj. point X2 Y2 Wetted PerimeterPH.F.L.LWL

096.430.0096.43595.001.430.725.003.581.43252.045.20096.431092.503.932.685.0013.402.50256.255.59096.431591.504.934.435.0022.151.00251.005.09996.432091.155.285.115.0025.530.35250.125.01296.4391.252590.755.685.485.0027.400.40250.165.01696.4391.253091.005.435.565.0027.78-0.25250.065.00696.4391.253590.855.585.515.0027.530.15250.025.00296.4391.254091.255.185.385.0026.90-0.40250.165.01696.4391.254591.504.935.065.0025.28-0.25250.065.00696.435093.353.084.015.0020.03-1.85253.425.33196.435595.151.282.185.0010.90-1.80253.245.31496.436096.430.000.645.003.20-1.28251.645.16196.4360.000233.65Total P =61.755

H.F.L=96.43 M, L.W.L= 91.25 M, L.B.L.= 90.75

COMPUTATION OF CROSS-SECTIONAL AREA AND WETTED PERIMETER OF RIVER CROSS-SECTION FOR BR. NO. 22/3 on NH-37Distance in mRL of Stream BedDepth of Bed from H.F.L.Mean DepthDistance between two adj. pointAreaADifference of level between two adj. point X2 Y2 Wetted PerimeterP1234567891021968.0093.700.0021973.0091.702.001.005.005.002.0025.004.005.39Span=2 x 33.9067.821978.0091.602.102.055.0010.250.1025.000.015.00abut.=21983.0091.002.702.405.0012.000.6025.000.365.04c.way=7.521988.0089.604.103.405.0017.001.4025.001.965.19width =8.521993.0089.564.144.125.0020.600.0425.000.005.00RCC girder21998.0088.904.804.475.0022.350.6625.000.445.04girder =2.522003.0089.354.354.585.0022.88-0.4525.000.205.02HFl=93.722008.0089.763.944.155.0020.73-0.4125.000.175.02FBL=95.222013.0089.953.753.855.0019.23-0.1925.000.045.0022018.0090.453.253.505.0017.50-0.5025.000.255.0222023.0090.782.923.095.0015.43-0.3325.000.115.0122028.0091.662.042.485.0012.40-0.8825.000.775.0822033.0091.721.982.015.0010.05-0.0625.000.005.0022035.8093.700.000.992.802.77-1.987.843.923.43Total=67.80208.1769.24

H.F.L=93.7 M, L.W.L= 89.56 M, L.B.L.= 88.9

COMPUTATION OF CROSS-SECTIONAL AREA AND WETTED PERIMETER OF RIVER CROSS-SECTION FOR BR. NO. 23/1 on NH-37

Distance in mRL of Stream BedDepth of Bed from H.F.L.Mean DepthDistance between two adj. pointAreaADifference of level between two adj. point X2 Y2 Wetted PerimeterP1234567891022442.0094.100.00Span=2 x 19.503922447.0091.402.701.355.006.752.7025.007.295.68abut.=22452.0090.753.353.025.0015.130.6525.000.425.04c.way=7.522457.0090.403.703.525.0017.630.3525.000.125.01width =8.522462.0089.005.104.405.0022.001.4025.001.965.19RCC girder22467.0088.905.205.155.0025.750.1025.000.015.00girder =1.222472.0089.704.404.805.0024.00-0.8025.000.645.06HFl=94.122477.0090.853.253.835.0019.13-1.1525.001.325.13FBL=95.622481.0094.100.001.634.006.50-3.2516.0010.565.15Total=39.00136.8841.28

H.F.L=94.1 M, L.W.L= 89.7 M, L.B.L.= 88.9

COMPUTATION OF CROSS-SECTIONAL AREA AND WETTED PERIMETER OF RIVER CROSS-SECTION FOR BR. NO. 23/2 on NH-37

Distance in mRL of Stream BedDepth of Bed from H.F.L.Mean DepthDistance between two adj. pointAreaADifference of level between two adj. point X2 Y2 Wetted PerimeterP1234567891022805.0094.100.00Span=1 x 24.322810.0092.102.001.005.005.002.0025.004.005.39abut.=22815.0091.752.352.185.0010.880.3525.000.125.01c.way=7.522820.0091.402.702.525.0012.630.3525.000.125.01width =8.522825.0091.802.302.505.0012.50-0.4025.000.165.02RCC girder22829.3094.100.001.154.304.94-2.3018.495.294.88girder =1.2Total=24.3045.9425.30FBL=

H.F.L=94.1 M, L.W.L= 91.75 M, L.B.L.= 91.4

prot. designDESIGN OF PROTECTION FOR RIVER BANK & APPROACH ROAD OF BR.NO-68/1 DESIGN OF PROTECTION FOR RIVER BANK & APPROACH ROAD OF BR.NO-22/3DESIGN OF PROTECTION FOR RIVER BANK & APPROACH ROAD OF BR.NO-23/1DESIGN OF PROTECTION FOR RIVER BANK & APPROACH ROAD OF BR.NO-23/2ParticularsUnitValuesParticularsUnitValuesParticularsUnitValuesParticularsUnitValues Design Data: Design Data: Design Data: Design Data:1. Length of existing Bridgem50.251. Length of existing Bridgem02 x 33.9= 67.81. Length of existing Bridgem39.001. Length of existing Bridgem24.302. Type of existing Bridge P.S.C. girder bridge.2. Type of existing Bridge P.S.C. girder bridge.2. Type of existing Bridge R.C.C. girder 2. Type of existing Bridge R.C.C. girder 3. Observe Scour depthm5.683. Observe Scour depthm4.803. Observe Scour depthm5.203. Observe Scour depthm2.704. B.M.m100 at Bridge Deck4. B.M.m100 at Bridge Deck4. B.M.m100 at Bridge Deck4. B.M.m100 at Bridge Deck5. Bed Slope S%0.105. Bed Slope S%0.105. Bed Slope S%0.105. Bed Slope S%0.106. H.F.L. at bridge sitem96.436. H.F.L. at bridge sitem93.706. H.F.L. at bridge sitem94.106. H.F.L. at bridge sitem94.107. L.W.L at bridge sitem91.257. L.W.L at bridge sitem89.567. L.W.L at bridge sitem89.707. L.W.L at bridge sitem91.758. L.B.L at bridge sitem90.758. L.B.L at bridge sitem88.908. L.B.L at bridge sitem88.908. L.B.L at bridge sitem91.4010. Area of River Cross-section 'A'm2233.6510. Area of River Cross-section 'A'm2208.1710. Area of River Cross-section 'A'm2136.8810. Area of River Cross-section 'A'm245.9411. Wetted Perimeter 'P'm61.7611. Wetted Perimeter 'P'm69.2411. Wetted Perimeter 'P'm41.2811. Wetted Perimeter 'P'm25.30 Determination of Velocity, Discharge & Scour Depth: Determination of Velocity, Discharge & Scour Depth: Determination of Velocity, Discharge & Scour Depth: Determination of Velocity, Discharge & Scour Depth:12. Hydraulic mean Depth at Bridge Site : R = A/P m3.7812. Hydraulic mean Depth at Bridge Site : R = A/P m3.0112. Hydraulic mean Depth at Bridge Site : R = A/P m3.3212. Hydraulic mean Depth at Bridge Site : R = A/P m1.8213. Mannings Velocity = V = 1/n R2/3S/100 m/sec2.5713. Mannings Velocity = V = 1/n R2/3S/100 m/sec2.2013. Mannings Velocity = V = 1/n R2/3S/100 m/sec2.3513. Mannings Velocity = V = 1/n R2/3S/100 m/sec1.5714. Observed Velocity m/sec2.5014. Observed Velocity m/sec2.0014. Observed Velocity m/sec2.0014. Observed Velocity m/sec2.0015. Discharged by Mannings Velocity = A.V.m3/sec600.6615. Discharged by Mannings Velocity = A.V.m3/sec459.0015. Discharged by Mannings Velocity = A.V.m3/sec322.0015. Discharged by Mannings Velocity = A.V.m3/sec72.0016. Discharged by observed Velocity = A V m3/sec584.0016. Discharged by observed Velocity = A V m3/sec416.0016. Discharged by observed Velocity = A V m3/sec274.0016. Discharged by observed Velocity = A V m3/sec92.0017. Discharge adopted for waterway 'q' (Higher of 11 & 12 adopted provided highest discharge does not exceed the next highest by more than 50%)m3/sec584.0017. Discharge adopted for waterway 'q' (Higher of 11 & 12 adopted provided highest discharge does not exceed the next highest by more than 50%)m3/sec438.0017. Discharge adopted for waterway 'q' (Higher of 11 & 12 adopted provided highest discharge does not exceed the next highest by more than 50%)m3/sec261.0017. Discharge adopted for waterway 'q' (Higher of 11 & 12 adopted provided highest discharge does not exceed the next highest by more than 50%)m3/sec104.0018. Design discharge Q=1.33qm3/sec777.0018. Design discharge Q=1.33qm3/sec582.5418. Design discharge Q=1.33qm3/sec347.1318. Design discharge Q=1.33qm3/sec138.3219. Laceys Regime width W = 4.8Qm134.0019. Laceys Regime width W = 4.8Qm115.8519. Laceys Regime width W = 4.8Qm89.4319. Laceys Regime width W = 4.8Qm56.4520. Modified Khoslas width = 2.67Qm74.0020. Modified Khoslas width = 2.67Qm64.4420. Modified Khoslas width = 2.67Qm49.7520. Modified Khoslas width = 2.67Qm31.4021. Bank to Bank distancem80.0021. Bank to Bank distancem79.5021. Bank to Bank distancem50.7021. Bank to Bank distancem36.0022. Linear water-way considered 'L'm80.0022. Linear water-way considered 'L'm79.5022. Linear water-way considered 'L'm50.7022. Linear water-way considered 'L'm36.0023. Discharge per meter width Db=Q/Lm3/sec/m9.7023. Discharge per meter width Db=Q/Lm3/sec/m7.3023. Discharge per meter width Db=Q/Lm3/sec/m6.8023. Discharge per meter width Db=Q/Lm3/sec/m3.8024. Determination of Normal Scour Depth for the case L