Download - Irrigation Turn Out Design.xlsx

Transcript

Mannings EqeSide Slope1:2Discharge100cusecB (ft)B (m)DDD (m)B/DARSnVQVcCVR5.501.683.3873.491.061.5843.5722.0640.000350.0251.80378.5431.8700.964OK6.001.833.4583.411.041.7643.7142.0570.000350.0251.79978.6281.8420.977OK6.501.983.5253.331.021.9543.8722.0500.000350.0251.79478.7221.8150.989OK7.002.133.5893.701.131.8953.2802.2630.000350.0251.917102.1171.9410.988OK7.502.293.6493.751.142.0056.2502.3180.000350.0251.947109.5461.9570.995OK8.002.443.7073.601.102.2254.7202.2710.000350.0251.921105.1191.9071.007OK8.502.593.7623.651.112.3357.6702.3230.000350.0251.951112.4921.9241.014OK9.002.743.8153.501.072.5756.0002.2720.000350.0251.922107.6101.8731.026OK9.502.903.8663.701.132.5762.5302.4010.000350.0251.994124.6681.9411.027OK10.003.053.9153.601.102.7861.9202.3720.000270.0251.737107.5781.9070.911OK10.503.203.9623.601.102.9263.7202.3960.000350.0251.991126.8591.9071.044OK11.003.354.0083.301.013.3358.0802.2550.000350.0251.912111.0581.8041.060OK11.503.514.0523.250.993.5458.5002.2470.000350.0251.908111.6021.7861.068OK12.003.664.0953.200.983.7558.8802.2380.000350.0251.903112.0221.7681.076OK12.503.814.1363.150.963.9759.2202.2270.000350.0251.897112.3171.7511.083OK13.003.964.1773.100.944.1959.5202.2160.000350.0251.890112.4881.7331.091OK

MFT1.374.49B (ft)B (m)DDD (m)B/DARSnVQVcCVR5.501.683.3873.491.061.5819.2001.5380.000400.0152.64050.6911.8701.412SCOURING6.001.833.4583.411.041.7620.4591.5960.000400.0152.70655.3591.8421.469SCOURING6.501.983.5253.331.021.9521.6611.6450.000400.0152.76159.8151.8151.522SCOURING7.002.133.5893.701.131.8925.9001.7990.000400.0152.93075.8951.9411.510SCOURING7.502.293.6493.751.142.0028.1251.8750.000400.0153.01384.7331.9571.539SCOURING8.002.443.7073.601.102.2228.8001.8950.000400.0153.03487.3741.9071.591SCOURING8.502.593.7623.651.112.3331.0251.9640.000400.0153.10796.3921.9241.615SCOURING9.002.743.8153.501.072.5731.5001.9690.000400.0153.11298.0381.8731.662SCOURING9.853.003.9006.552.001.5064.5182.8110.000500.0154.412284.6782.7971.578SCOURING569.35521873657.232.203.6176.552.001.1047.3572.3290.000500.0153.893184.3402.7971.392SCOURING553.020907197910.503.203.9623.601.102.9237.8002.1360.000400.0153.286124.2021.9071.723SCOURING11.003.354.0083.301.013.3336.3002.0630.000400.0153.210116.5361.8041.780SCOURING11.503.514.0523.250.993.5437.3752.0760.000400.0153.225120.5251.7861.806SCOURING12.003.664.0953.200.983.7538.4002.0870.000400.0153.236124.2501.7681.830SCOURING12.503.814.1363.150.963.9739.3752.0940.000400.0153.243127.7091.7511.853SCOURING13.003.964.1773.100.944.1940.3002.0990.000400.0153.248130.8981.7331.874SCOURING7.002.133.5893.050.932.3021.3501.6300.000400.0152.74458.5831.7151.600SCOURING

Round SectionR (ft)R (m)DDD (m)B/DARSnVQVcCVRNo of Box2.000.612.6784.001.220.5012.5661.0000.000500.0152.21527.8372.0401.086OK2.000.612.6784.001.220.5012.5661.0000.001000.0153.13339.3672.0401.536SCOURING1.500.462.5123.000.910.507.0690.7500.005000.0155.78340.8741.6973.408SCOURING1.500.462.5123.000.910.507.0690.7500.010000.0158.17857.8051.6974.819SCOURING

Transition loss calculationTrianguler SectionV2/(2g)ZB (ft)B (m)DDD (m)B/DARSnVQVcCVREnergy velocityElevation EnergyTotal Energy (m)2.000.612.6781.000.302.004.0000.6180.000350.0250.8073.2270.8400.961OK0.00310.300.30790.25Entry Loss0.07079Box SectionB (ft)B (m)DDD (m)B/DARSnVQVcCVRNo of BoxEnergy velocityElevation EnergyTotal Energy (m)8.202.503.7294.051.232.0233.2102.0370.001500.0156.166204.7842.0562.999SCOURING10.18001.231.41451.881.1066"m""ft"2.448.01Exit Loss0.12388

0.3079 + 2 H = 1.4145H =0.55330.3261.4321.4140.3080.0710.0180.124

0.30-0.110Datum-1.1770.0500.0180.983Length12 62.21362.10362.09462.08562.135Mid Level53.12553.01553.00652.99753.047Total Loss Because of Conduit-0.078m-156mloss Length136m

Turn Out DesignField Canal DetailB (ft)B (m)DDD (m)B/DARSnVQVcCVR2.000.612.6781.000.302.004.0000.6180.000400.0250.8633.4500.8401.027OK0.26FB 0.5ft"m""ft"2.448.01Main Canal DetailDBL62.764MSLFSD1.34mCWS0.89mInlet Energy0.89mLength Of PipeL40ftFiction Loss0.05mDiameter Of PipeD0.75ftEntry Loss0.08mOutlet Loss0.16m1.77Velocity Head0.16mD/s Head0.3mGain Head at PipemVelocity1.77ms-15.82ftsDischarge2.57CusecRound SectionR (ft)R (m)DDD (m)B/DARSnVQVcCVR0.380.111.8790.750.230.500.4420.1880.004000.0152.0530.9070.6992.937SCOURINGMethod 01Method 02Length Of weirW6.5ftLength Of weirW6.5ftVelocity thro BaffleV0.279ftsVelocity thro BaffleV0.633ftsEntry Losshe10.001ftEntry Losshe10.003ft Exit Losshe20.001ftExit Losshe20.006fthe0.002fthe0.009ftPipe Losshf0.160ftPipe Losshf0.160ftBaffle Losshb0.001ftBaffle Losshb0.006ftT10.162ftT10.169ftDischarge Head Over Weir (h)0.121ftDischarge Head Over Weir (h)0.242ftT20.284ftT20.417ftas0.150ftas0.150ftd1.000ftd1.000ftT31.434ftT31.567fths0.250fths0.250ftInlet Sill Level63.353MSLInlet Sill Level62.875MSLOutlet Sill Level63.303MSLOutlet Sill Level62.826MSLWeir Crest Level63.571MSLBed Level of Take off Canal63.220MSL