Question: Problem 2 A drained triaxial test was conducted on dense sand with a confining pressure of 3 0 0 0 l b f t 2

Problem 2
A drained triaxial test was conducted on dense sand with a confining pressure of 3000lbft2. The
sample failed at an added vertical pressure of 11,000lbft2. Compute the angle of internal friction
' and the angle of inclination of the failure planes on the assumption that Coulomb's law is
valid.
Problem 2 A drained triaxial test was conducted

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