For a submerged backfill, the active earth pressure is given by ______ – McqOptions

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1.	For a submerged backfill, the active earth pressure is given by _________
A.	pₐ=Kₐγ’z
B.	pₐ=Kₐγ’z-γwz
C.	pₐ=Kₐγ’z+γwz
D.	pₐ=Kₐγ’z*γwz
Answer» D. pₐ=Kₐγ’z*γwz

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