A Dry sand; e = 0.55 G, = 2.66 3 m B Water table 15 m Sand G, = 2.66 e = 0.48 5 m Clay w = 34.78% G, = 2.74 D Rock Figure P2.12 2.13 For a normally consolidated clay layer, given: Thickness 3.7 m Void ratio 0.82 Liquid limit - 42 Average effective stress on the clay layer = 110 kN/m? How much consolidation settlement would the clay undergo if the average effective stress on the clay layer is increased to 155 kN/m2 as the result of the construction of a foundation?

A Dry sand; e = 0.55 G, = 2.66 3 m B Water table 15 m Sand G, = 2.66 e = 0.48 5 m Clay w = 34.78% G, = 2.74 D Rock Figure P2.12 2.13 For a normally consolidated clay layer, given: Thickness 3.7 m Void ratio 0.82 Liquid limit - 42 Average effective stress on the clay layer = 110 kN/m? How much consolidation settlement would the clay undergo if the average effective stress on the clay layer is increased to 155 kN/m2 as the result of the construction of a foundation?

Fundamentals of Geotechnical Engineering (MindTap Course List)

5th Edition

ISBN:9781305635180

Author:Braja M. Das, Nagaratnam Sivakugan

Publisher:Braja M. Das, Nagaratnam Sivakugan

Chapter9: Consolidation

Section: Chapter Questions

Problem 9.20CTP

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