Agenda | General | Engineering | Hydraulic | Free flow calculation

*data*
Discharge: Q = 15 l/sec | Slope: 1/S = 1/300
Section type: Pipe | B = 200 mm
Loss formula: Manning | n = 0.013
Water depth: h = 0.134 m | Fullness: F = 67.17 % | Velocity: V = 0.67 m/sec
Full discharge: Qf = 18.94 lt/sec | Peak fullness: Fp = 81.95 % | Peak discharge: Qp = 20.37 lt/sec
Froude number: Fr = 0.6175 m | sub critical flow
Hydraulic radius: R = 0.058 m | Hydraulic depth: D = 0.119 m
Wet area: A = 0.022440 m2 | Wet perimeter: P = 0.384 m | Water surface width: T = 0.188 m