Computer · Irrigation and Hydrology
The relationship between the height (d) of the crest wall above the downstream bed level and the crest wall top width (B) for a rectangular Sarda fall is:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1B = 0.55 × d
- 2B = 0.55√h (or B = 0.55√(H+d))✓
- 3B = 0.55√d
- 4B = √d
Correct answer
B = 0.55√h (or B = 0.55√(H+d))
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