13. A column is to be supported by a 2.0 m wide square footing that is buried 1.0 m from the ground surface. The soil beneath the footing is sand with an effective cohesion of 0, an effective friction angle of 32 degrees, and a unit weight of 18.5 kN/m. The groundwater table is 20 meters below the ground surface. Compute the maximum allowable column load if the factor of safety against a bearing failure must be 2.5.

13. A column is to be supported by a 2.0 m wide square footing that is buried 1.0 m from the ground surface. The soil beneath the footing is sand with an effective cohesion of 0, an effective friction angle of 32 degrees, and a unit weight of 18.5 kN/m. The groundwater table is 20 meters below the ground surface. Compute the maximum allowable column load if the factor of safety against a bearing failure must be 2.5.

Fundamentals of Geotechnical Engineering (MindTap Course List)

5th Edition

ISBN:9781305635180

Author:Braja M. Das, Nagaratnam Sivakugan

Publisher:Braja M. Das, Nagaratnam Sivakugan

Chapter16: Shallow Foundations-bearing Capacity

Section: Chapter Questions

Problem 16.19CTP: A 2.0 m 2.0 m square pad footing will be placed in a normally consolidated clay soil to carry a...

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Subject: Civil Engineering*** NSCP 2015
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