Civil Engineering - Irrigation - Discussion


A fall in a canal bed is generally provided, if

[A]. ground slope exceeds the designed bed slope
[B]. designed bed slope exceeds the ground slope
[C]. ground slope is practically the same as the designed bed slope
[D]. none of these.

Answer: Option A


No answer description available for this question.

Rosh said: (Jan 31, 2016)  
When designed slope exceeds the ground slope, fall in the canal bed is provided to dissipate the energy in flow.

Pratil said: (Nov 17, 2016)  
When ground slope more than permissible bed slope then canal fall provided.

Nabin said: (Apr 21, 2018)  
Yes, right, agree @Pratil.

Rahul Meena said: (Feb 14, 2019)  
It has more Ground slope.

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