Irrigation and Drainage EngineeringUniform flow occurs in a rectangular channel 3.05 m and 1.52 m deep. Compute the meanshear stress on the channel perimeter, if the channel slope is 0.001. Compute the velocity,discharge rate, and critical depth in the channel for manning roughness coefficient of 0.015.

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Chapter7: Seepage
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Irrigation and Drainage Engineering

Uniform flow occurs in a rectangular channel 3.05 m and 1.52 m deep. Compute the mean
shear stress on the channel perimeter, if the channel slope is 0.001. Compute the velocity,
discharge rate, and critical depth in the channel for manning roughness coefficient of 0.015. 

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