For a trapezoidal-shaped, concrete-finished gravel bottom
channel along a 0.5% slope, with a bottom width of...
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Civil Engineering
For a trapezoidal-shaped, concrete-finished gravel bottomchannel along a 0.5% slope, with a bottom width of 8 feet, a topwidth of 32 feet, and side slopes of 4:1, calculate: a. the channel’s full capacity discharge, b. velocity at full capacity discharge, and c. discharge and velocity when stream flow is 0.5 feet from the topof the channel.