In a drained triaixal compression test, a saturated specimen of a cohesionless sand fails under a deviatoric stress of 3 kgf/cm when the cell pressure is 1 kgf/cm . The effective angle of shearing resistance of sand is about

In a drained triaixal compression test, a saturated specimen of a cohe

1.	In a drained triaixal compression test, a saturated specimen of a cohesionless sand fails under a deviatoric stress of 3 kgf/cm when the cell pressure is 1 kgf/cm . The effective angle of shearing resistance of sand is about
A.	37°
B.	45°
C.	53°
D.	20°
Answer» B. 45°

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In a drained triaixal compression test, a saturated specimen of a cohesionless sand fails under a deviatoric stress of 3 kgf/cm when the cell pressure is 1 kgf/cm . The effective angle of shearing resistance of sand is about

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