A brick rectangular channel with S0 5 0.002 is designed to carry 230 ft3 /s of water in
Chapter 10, Problem p10.34(choose chapter or problem)
A brick rectangular channel with S0 5 0.002 is designed to carry 230 ft3 /s of water in uniform fl ow. There is an argument over whether the channel width should be 4 or 8 ft. Which design needs fewer bricks? By what percentage?
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