A square foundation in a sand deposit measures 4 ft x 4 ft in plan. Given: Df = 5 ft, soil friction angle = 35°, and unit weight of soil = 112 lb/ft3. Estimate the ultimate uplift capacity of the foundation.

A square foundation in a sand deposit measures 4 ft x 4 ft in plan. Given: Df = 5 ft, soil friction angle = 35°, and unit weight of soil = 112 lb/ft3. Estimate the ultimate uplift capacity of the foundation.

Principles of Foundation Engineering (MindTap Course List)

9th Edition

ISBN:9781337705028

Author:Braja M. Das, Nagaratnam Sivakugan

Publisher:Braja M. Das, Nagaratnam Sivakugan

Chapter9: Settlement Of Shallow Foundations

Section: Chapter Questions

Problem 9.15P

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A square foundation in a sand deposit measures 4 ft x 4 ft in plan. Given: D_f = 5 ft, soil friction angle = 35°, and unit weight of soil = 112 lb/ft³. Estimate the ultimate uplift capacity of the foundation.

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