Civil Engineering - Irrigation - Discussion

Discussion Forum : Irrigation - Section 2 (Q.No. 7)
7.
A fall in a canal bed is generally provided, if
ground slope exceeds the designed bed slope
designed bed slope exceeds the ground slope
ground slope is practically the same as the designed bed slope
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
5 comments Page 1 of 1.

Rosh said:   9 years ago
When designed slope exceeds the ground slope, fall in the canal bed is provided to dissipate the energy in flow.

Pratil said:   8 years ago
When ground slope more than permissible bed slope then canal fall provided.
(1)

Nabin said:   7 years ago
Yes, right, agree @Pratil.

Rahul meena said:   6 years ago
It has more Ground slope.

Engineer said:   2 years ago
When the slope of the ground suddenly changes to a steeper slope.

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