+1 vote
in Geotechnical Engineering II by (93.7k points)
The active lateral pressure of intact saturated clays is calculated by assuming __________

(a) φ=0 and φc=0

(b) φ=90

(c) None of the mentioned

(d) All of the mentioned

I had been asked this question in final exam.

Question is taken from Coulomb’s Wedge Theory in division Failure Envelopes & Earth Pressure of Geotechnical Engineering II

1 Answer

0 votes
by (243k points)
Correct option is (a) φ=0 and φc=0

For explanation I would say: The active lateral pressure of intact saturated clays for temporary works or immediately after construction of a retaining wall is calculated by assuming φ=φc=0.

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