Answered: A triaxial shear test on saturdated…

A triaxial shear test on saturdated soil has the following results: Determine: a. Drained angle of internal friction of the soil b. Cohesion of the soil in drained condition

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Test for Determination of Shear Strength

The term shear strength is often associated with the soil. Shear strength is defined as the resistance to the deformation of soil particles due to the continuous action of shear stress. In short, shear strength is the maximum shear stress that a soil can sustain.

Question

A triaxial shear test on saturdated soil has the following
results:

Determine:
a. Drained angle of internal friction of the soil
b. Cohesion of the soil in drained condition

Cell Pressure (kPa)
Pore Pressure (kPa)
132
Deviator Stress (kPa)
200
109
400
135
265
550
170
380

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