Civil Engineering MCQAE Level Civil Engineering
For effective control of silt entry into a canal, the sill of the head regulator should be
Irrigation EngineeringIrrigation EngineeringMEDIUM
Choose the correct answer
A
above the sill of the under-sluices
B
below the sill of the under-sluices
C
at the same level as the sill of the under-sluices
D
at the maximum flood level
Correct Answer
A. above the sill of the under-sluices
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To exclude silt, the head-regulator sill is kept higher than the under-sluice sill so heavier silt moves towards the under-sluices
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This MCQ belongs to WBPSC AE Previous Years Questions Series. Full tests include timed attempts, rank comparison and subject-wise analysis.