The wall of masonry or concrete, constructed at 90° to the axis of weir to separate normal weir from under sluices is called____________________?
Correct answer: D. Divide wall
- A. All are correct
- B. Retaining wall
- C. Toe wall
- D. Divide wall
Explanation
A divide wall is built at right angles to the weir axis to separate the normal weir bays from the under-sluice or undersluice portion. Retaining and toe walls serve different support and foundation-protection purposes.
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Practise Irrigation and Water Management
262 free Irrigation and Water Management MCQs from Agriculture, each with the correct answer and an explanation. Unlimited attempts, no account needed.
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