Q
The uplift pressure on the face of a drainage gallery in a dam is taken as_________________?
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A
A. Hydrostatic pressure at toe
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B
B. Average of hydrostatic pressure at toe and heel
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C
C. Two-third of hydrostatic pressure at toe plus one-third of hydrostatic pressure at heel
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D
D. None of the above
Correct Answer:
C. C. Two-third of hydrostatic pressure at toe plus one-third of hydrostatic pressure at heel
