A soil has an unconfined compressive strength of 120 kN/m². In a triaxial compression test a specimen of the same soil when subjected to a chamber pressure of 40 kN/m2 failed at an additional stress of 160 kN/m2. Determine: 1. The cohesion of the soil in kPa, [Select ] 2. The angle of internal friction. (Select ] 3. The angle made by the failure plane with the axial stress in the triaxial test. [ Select]
A soil has an unconfined compressive strength of 120 kN/m². In a triaxial compression test a specimen of the same soil when subjected to a chamber pressure of 40 kN/m2 failed at an additional stress of 160 kN/m2. Determine: 1. The cohesion of the soil in kPa, [Select ] 2. The angle of internal friction. (Select ] 3. The angle made by the failure plane with the axial stress in the triaxial test. [ Select]
Principles of Geotechnical Engineering (MindTap Course List)
9th Edition
ISBN:9781305970939
Author:Braja M. Das, Khaled Sobhan
Publisher:Braja M. Das, Khaled Sobhan
Chapter12: Shear Strength Of Soil
Section: Chapter Questions
Problem 12.18P
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![A soil has an unconfined compressive strength of 120 kN/m². In a triaxial compression test a specimen of the same soil when subjected to a chamber
pressure of 40 kN/m² failed at an additional stress of 160 kN/m2. Determine:
1. The cohesion of the soil in kPa, [ Select ]
2. The angle of internal friction. (Select]
3. The angle made by the failure plane with the axial stress in the triaxial test. [ Select]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F31e4a6e9-47c9-4f03-b558-5e550d7554f7%2F446d7b09-b2cf-4e86-82cf-343d070c4220%2F0cuu4i_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A soil has an unconfined compressive strength of 120 kN/m². In a triaxial compression test a specimen of the same soil when subjected to a chamber
pressure of 40 kN/m² failed at an additional stress of 160 kN/m2. Determine:
1. The cohesion of the soil in kPa, [ Select ]
2. The angle of internal friction. (Select]
3. The angle made by the failure plane with the axial stress in the triaxial test. [ Select]
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