A rigid retaining wall of 6 m height has a saturated backfill of soft clay soil. What is the critical height when the properties of the clay soil are:γsat = 17.56 kN/m3 and cohesion C = 18 kN/m2

A rigid retaining wall of 6 m height has a saturated backfill of soft

1.	A rigid retaining wall of 6 m height has a saturated backfill of soft clay soil. What is the critical height when the properties of the clay soil are:γsat = 17.56 kN/m3 and cohesion C = 18 kN/m2
A.	1.1 m
B.	2.1 m
C.	3.1 m
D.	4.1 m
Answer» E.

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A rigid retaining wall of 6 m height has a saturated backfill of soft clay soil. What is the critical height when the properties of the clay soil are:γsat = 17.56 kN/m3 and cohesion C = 18 kN/m2

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