A square foundation is 1.5 m X 1.5 m in plan. Given the soil properties supporting the foundation are, friction angle =20°; cohesiveness = 15.4 kN/m²; unit weight %3D =18 kN/m. By assuming the depth of the foundation is 1 meter and that general shear failure occurs in soil, determine the allowable gross load on the foundation with a factor of safety of 4.
A square foundation is 1.5 m X 1.5 m in plan. Given the soil properties supporting the foundation are, friction angle =20°; cohesiveness = 15.4 kN/m²; unit weight %3D =18 kN/m. By assuming the depth of the foundation is 1 meter and that general shear failure occurs in soil, determine the allowable gross load on the foundation with a factor of safety of 4.
Principles of Foundation Engineering (MindTap Course List)
8th Edition
ISBN:9781305081550
Author:Braja M. Das
Publisher:Braja M. Das
Chapter5: Ultimate Bearing Capacity Of Shallow Foundations: Special Cases
Section: Chapter Questions
Problem 5.1P
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