A finite slope has a height of 9m and it makes an angle of 30 degrees with the horizontal. The unit weight of the soil is 17 kN/m^3, cohesion along the surface is 24 kPa and the friction angle is 20 degrees. The angle that the failure plane makes with the vertical is 75 degrees: Determine the developed frictional force along the failure plane 484.11 425.89 130.50 143.19

Principles of Geotechnical Engineering (MindTap Course List)
9th Edition
ISBN:9781305970939
Author:Braja M. Das, Khaled Sobhan
Publisher:Braja M. Das, Khaled Sobhan
Chapter15: Slope Stability
Section: Chapter Questions
Problem 15.11P
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A finite slope has a height of 9m and it makes an angle of 30 degrees with the horizontal. The
unit weight of the soil is 17 kN/m^3, cohesion along the surface is 24 kPa and the friction angle
is 20 degrees. The angle that the failure plane makes with the vertical is 75 degrees: Determine
the developed frictional force along the failure plane
484.11
425.89
130.50
143.19
Transcribed Image Text:A finite slope has a height of 9m and it makes an angle of 30 degrees with the horizontal. The unit weight of the soil is 17 kN/m^3, cohesion along the surface is 24 kPa and the friction angle is 20 degrees. The angle that the failure plane makes with the vertical is 75 degrees: Determine the developed frictional force along the failure plane 484.11 425.89 130.50 143.19
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