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Problem 5. A small river is in flood stage and you need to estimate the flow rate through it. The main channel has a Man
Posted: Mon May 09, 2022 10:15 am
by answerhappygod
- Problem 5 A Small River Is In Flood Stage And You Need To Estimate The Flow Rate Through It The Main Channel Has A Man 1 (18.96 KiB) Viewed 24 times
Problem 5. A small river is in flood stage and you need to estimate the flow rate through it. The main channel has a Manning coefficient of 0.025, while the flood plain is covered in light brush and has a larger Manning coefficient of 0.040. The idealized river cross-section is shown below (not to scale). Flood Plain Channel n0.040 n 0.025 12ft 500 Ft 8 ft 100 ft