Cohesion is 15 kN/m2, the unit weight of soil is 20 kN/m3, the factor of safety is 1.5 and stability number is 0.05; the safe maximum height of the slope is

Cohesion is 15 kN/m2, the unit weight of soil is 20 kN/m3, the factor

1.	Cohesion is 15 kN/m2, the unit weight of soil is 20 kN/m3, the factor of safety is 1.5 and stability number is 0.05; the safe maximum height of the slope is
A.	5.0 m
B.	8.0 m
C.	10.0 m
D.	12.0 m
Answer» D. 12.0 m

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Cohesion is 15 kN/m2, the unit weight of soil is 20 kN/m3, the factor of safety is 1.5 and stability number is 0.05; the safe maximum height of the slope is

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