A 10 m high slope of dry clay soil (unit weight = 20 kN/m3), with a slope angle of 45° and the circular slip surface, is shown in the figure (not drawn to the scale). The weight of the slip wedge is denoted by W. The undrained unit cohesion (cu) is 60 kPa. 10 m 10 m 4.48 m 450 1.9 W Unit weight = 20 kN/m² c = 60 kPa The factor of safety of the slope against slip failure, is

Fundamentals of Geotechnical Engineering (MindTap Course List)
5th Edition
ISBN:9781305635180
Author:Braja M. Das, Nagaratnam Sivakugan
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Chapter13: Slope Stability
Section: Chapter Questions
Problem 13.6P
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A 10 m high slope of dry clay soil (unit weight = 20 kN/m3), with a slope angle of 45° and the circular slip surface, is shown in the figure (not drawn to the scale). The weight of the slip wedge is
denoted by W. The undrained unit cohesion (cu) is 60 kPa.
10 m
10 m
4.48 m
45°
W
Unit weight = 20 kN/m²
C = 60 kPa
The factor of safety of the slope against slip failure, is
14--2
Transcribed Image Text:A 10 m high slope of dry clay soil (unit weight = 20 kN/m3), with a slope angle of 45° and the circular slip surface, is shown in the figure (not drawn to the scale). The weight of the slip wedge is denoted by W. The undrained unit cohesion (cu) is 60 kPa. 10 m 10 m 4.48 m 45° W Unit weight = 20 kN/m² C = 60 kPa The factor of safety of the slope against slip failure, is 14--2
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