A trapezoidal canal has the following flow and channel properties. Discharge 17.45 m3/s, velocity= 80 cm/s, roughness coefficient= 0.018, using the most efficient trapezoidal canal, what slope of channel is required?

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Q: A trapezoidal canal has the following flow and channel properties. Discharge = 17.45 m3/s ,…

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Highway Drainage

Highway drainage is the process of extracting and regulating the excess surface water on the pavement by giving the desired slope. The construction of a highway drain helps to divert the water present on the surface, and sub-grade by the means of slope. Highway drainage systems are a necessary part of smooth functioning of traffic, since the highway drainage systems provide proper disposal of unwanted substances from the highways.