A direct shear test was conducted on a soil sample with the cohesion of 10KN/m². The cross sectional area of the sample was 60mm by 60mm. The normal load applied to the sample was 0.72KN. Determine: i. The friction angle of the soil if the shear load at failure is 0.42KN. ii. The shear force at failure if the same soil is subjected to a normal load of 1.44KN.

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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A direct shear test was conducted on a soil sample with the cohesion of
10kN/m?. The cross sectional area of the
sample was 60mm by 60mm. The
normal load applied to the sample was 0.72KN. Determine:
i.
The friction angle of the soil if the shear load at failure is 0.42kN.
ii.
The shear force at failure if the same soil is subjected to a normal load
of 1.44kN.
Transcribed Image Text:A direct shear test was conducted on a soil sample with the cohesion of 10kN/m?. The cross sectional area of the sample was 60mm by 60mm. The normal load applied to the sample was 0.72KN. Determine: i. The friction angle of the soil if the shear load at failure is 0.42kN. ii. The shear force at failure if the same soil is subjected to a normal load of 1.44kN.
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