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Q N M = 2) A composed cross-section channel consists of a deep main channel and two shallow floodplains. The floodplains
Posted: Mon May 16, 2022 8:11 am
by answerhappygod
- Q N M 2 A Composed Cross Section Channel Consists Of A Deep Main Channel And Two Shallow Floodplains The Floodplains 1 (820.42 KiB) Viewed 57 times
Q N M = 2) A composed cross-section channel consists of a deep main channel and two shallow floodplains. The floodplains (n = 0.04) are rougher than the main channel (n = 0.02); so the mean velocity in the main channel is greater than the mean velocities in the floodplains. If the channel has the same slope everywhere so = 1.1, estimate the total water discharge Q (ft3/sec). P = Floodplain Main channel Floodplain 5 ft 20 ft * 100 ft 40 ft 100 ft Answer: