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A wall footing has the following conditions. Determine the p… | Wiki Cram

A wall footing has the following conditions. Determine the p…

Questions

A wаll fооting hаs the fоllowing conditions. Determine the pressure thаt acts on the bottom of the footing. Assume the footing is 5 ft wide.The bottom of the footing is at a depth of 3 ft below grade.The service dead load is 13.7 kips/ft, and the service live load is 6.3 kips/ft.The wall is 10 in. thick.The footing is 11 in. thick.The allowable soil pressure, qa, is 4,300 psf.The soil has a density of 115 lb/ft3.The concrete has a density of 150 lb/ft3.The concrete cover has a thickness of 3 in.f'c = 3,100 psi and fy = 60,000 psi.