A large area of 2-m high fill is placed on a normally-consolidated homogeneous sedimentary clay for preloading. The unit weight of the fill is 19.2 kN/m'. The undrained shear strength of the natural soil is 20 kPa. The new undrained shear strength of the soil when the degree of consolidation reached 80% is: 20.0 kPa O 23.5 kPa 26.8 kPa O 28.4 kPa 29.6 kPa

A large area of 2-m high fill is placed on a normally-consolidated homogeneous sedimentary clay for preloading. The unit weight of the fill is 19.2 kN/m'. The undrained shear strength of the natural soil is 20 kPa. The new undrained shear strength of the soil when the degree of consolidation reached 80% is: 20.0 kPa O 23.5 kPa 26.8 kPa O 28.4 kPa 29.6 kPa

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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