Question: If there is a trapezoidal channel with bottom width 8 m , and sidewall slope is H : V = 1 : 1 . If

If there is a trapezoidal channel with bottom width 8 m , and sidewall slope is H:V=1:1. If
the flowrate in the channel has to be 40m3s and the maximum allowable flow velocity
is 1.5ms. Please determine the max channel slope.
If there is a trapezoidal channel with bottom

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