Civil Engineering MCQAE Level Civil Engineering
Which of the following about lowering canal bed level safely in civil engineering is correct?
Irrigation EngineeringCanal FallsMEDIUM
Choose the correct answer
A
falls eliminate flow velocity
B
falls are used to increase command level indefinitely
C
falls are only for navigation locks
D
falls dissipate excess energy when canal bed drops
Correct Answer
D. falls dissipate excess energy when canal bed drops
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Canal falls manage bed slope and energy dissipation. Correct option: D.
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