The uplift pressure on a dam can be controlled byi) constructing cutof – McqOptions

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1.	The uplift pressure on a dam can be controlled byi) constructing cutoff under upstream faceii) constructing drainage channels bet-ween the dam and its foundationiii) by pressure grouting in foundationThe corret answer is
A.	only (i)
B.	both (i) and (ii)
C.	both (i) and (iii)
D.	(i), (ii) and (iii)
Answer» E.

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