A 15-m thick soil has water table 5 m. below the ground surface. The soil has a void ratio of 0.4 and specific gravity of 2.63. Above the water table, the soil has a degree of saturation equal to 41.41%. Direct shear test conducted on the soil shows that the an angle of internal friction of 20.61° and cohesion of 16.04 kPa. What is the potential shear strength (in kPa) on a horizontal plane at a depth of 9 m. below the ground surface? Round off to two decimal places.
A 15-m thick soil has water table 5 m. below the ground surface. The soil has a void ratio of 0.4 and specific gravity of 2.63. Above the water table, the soil has a degree of saturation equal to 41.41%. Direct shear test conducted on the soil shows that the an angle of internal friction of 20.61° and cohesion of 16.04 kPa. What is the potential shear strength (in kPa) on a horizontal plane at a depth of 9 m. below the ground surface? Round off to two decimal places.
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 12.23P
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A 15-m thick soil has water table 5 m. below the ground surface. The soil has a void ratio of 0.4 and specific gravity of 2.63. Above the water table, the soil has a degree of saturation equal to 41.41%. Direct shear test conducted on the soil shows that the an angle of internal friction of 20.61° and cohesion of 16.04 kPa. What is the potential shear strength (in kPa) on a horizontal plane at a depth of 9 m. below the ground surface? Round off to two decimal places.
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