Discharge Calculation
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DISCHARGES OF PUNATSANGCHHU RIVER NEAR TAKSHA Parameters Computed Discharges Water level (m) 76.71 132.43 188.1 Wetted Perimeter (m) 56 58 59.93 R (Hydraulic Radius) 1.370 2.283 3.139 Slope (1 in 250) 0.0040 0.0040 0.0040 n (Roughness Coefficient) 0.018 0.018 0.018 332 807 1417 476.00 (as on 27.05.15) 477.00 478.00 Wetted Area (m 2 ) Q(m 3 /sec)
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Discharge from Pipe Culvert
Transcript of Discharge Calculation
Sheet1 (2)DISCHARGES OF PUNATSANGCHHU RIVER NEAR TAKSHAParametersComputed DischargesWater level (m)476.00 (as on 27.05.15)477.00478.00479.00(Observed FHL)Wetted Area (m2)76.71132.43188.1237.42Wetted Perimeter (m)565859.9360.98R (Hydraulic Radius)1.3702.2833.1393.893Slope (1 in 250)0.00400.00400.00400.0040n (Roughness Coefficient)0.0180.0180.0180.018Q(m3/sec)332807141720654.3337793351
Sheet1Water depth in pipe(m)0.40.20.15Wetted Area(m2)0.330.120.051.1304Wetted Perimeter(m)2.611.91.375.652R0.1260.0630.0362.2608S0.03570.03570.03571.80864n0.0120.0120.012Q(m3/sec)1.3090.3000.087No. of Pipe212Total Discharge3.0914m3/sec