A saturated clay layer 4 m thick is located 6 m below GL. The void ratio of the clay is 1.0. When a raft foundation is located at 2 m below GL, the stresses at the top and bottom of the clay layer increased by 150 and 100 kN/m2 respectively. Estimate the consolidation settlement in cm if the coefficient of compressibility 0.002 cm2/N.
A saturated clay layer 4 m thick is located 6 m below GL. The void ratio of the clay is 1.0. When a raft foundation is located at 2 m below GL, the stresses at the top and bottom of the clay layer increased by 150 and 100 kN/m2 respectively. Estimate the consolidation settlement in cm if the coefficient of compressibility 0.002 cm2/N.
Principles of Foundation Engineering (MindTap Course List)
9th Edition
ISBN:9781337705028
Author:Braja M. Das, Nagaratnam Sivakugan
Publisher:Braja M. Das, Nagaratnam Sivakugan
Chapter10: Mat Foundations
Section: Chapter Questions
Problem 10.7P
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A saturated clay layer 4 m thick is located 6 m below GL. The void ratio of the clay is 1.0. When a raft foundation is located at 2 m below GL, the stresses at the top and bottom of the clay layer increased by 150 and 100 kN/m2 respectively. Estimate the consolidation settlement in cm if the coefficient of compressibility 0.002 cm2/N.
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