A site consists of a 12 m thick saturated clay deposit underlain by bedrock. The clay has ??=20.0????/??3and ????=40????/??2 . If an excavation is to be made at a slope angle ??=25° to a depth of 10.0 m, what would be the factor of safety FSs? What type of failure circle would you expect?

Fundamentals of Geotechnical Engineering (MindTap Course List)
5th Edition
ISBN:9781305635180
Author:Braja M. Das, Nagaratnam Sivakugan
Publisher:Braja M. Das, Nagaratnam Sivakugan
Chapter13: Slope Stability
Section: Chapter Questions
Problem 13.29CTP
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A site consists of a 12 m thick saturated clay deposit underlain by bedrock. The clay has ??=20.0????/??3and ????=40????/??2 . If an excavation is to be made at a slope angle ??=25° to a depth of 10.0 m, what would be the factor of safety FSs? What type of failure circle would you expect?

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