Engineering, 26.11.2019 01:31, Hannahrose911

A25-ft wide river running 22-feet deep is impinging on the upstream side of a bridge but not on the downstream side. if the bottom cord of the bridge is normally 15-feet above the riverbed, determine the flowrate of the river. (assume an energy coefficient (α3) of 0.86). (ans: q = 9,012 cfs)

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A25-ft wide river running 22-feet deep is impinging on the upstream side of a bridge but not on the...