Problem 2. A rectangular channel with a width of 5 m and slope of 0.0075 carries 38 m³/s. IfManning's n is 0.015, determine normal depth, whether the flow is subcritical or supercriticaland the conjugate depth.

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Answered: Problem 2. A rectangular channel with a…

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Problem 2. A rectangular channel with a width of 5 m and slope of 0.0075 carries 38 m³/s. If Manning's n is 0.015, determine normal depth, whether the flow is subcritical or supercritical and the conjugate depth.