A lined canal (n = 0.016) is designed to carry a flow rate of 33 m3/s....

A lined canal (n = 0.016) is designed to carry a flow rate of 33 m3/s. The canal is laid at a slope of 14 cm/km with a side slope of 2:1. Design the canal cross section (the water depth and bed width) according to each of the following scenario:

If Velocity is 1.0 m/s
If the Most efficient hydraulic section (i.e., when Rh=y/2)
If Width/depth =5

Comment on the practicality of the designs (Height of side slope, flow

velocity, variability of depth under reduced flows, land area for the canal).

Expert Solution

Ally Wells answered 11 months ago

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