A 400mm concrete wall supports a DL = 200 kN and a LL = 146 kN. The allowable bearing pressure is 216 KPa at the bottom level of the footing which is 1.2m below the grade line. Weight of concrete is 24 kN/m and the soil is 16 kN/m3. Thickness of footing is 300mm with effective depth of 225mm. Determine and discuss the following: (a) Effective soil pressure (b) Width of the wall footing (c) Nominal shear force of the footing
A 400mm concrete wall supports a DL = 200 kN and a LL = 146 kN. The allowable bearing pressure is 216 KPa at the bottom level of the footing which is 1.2m below the grade line. Weight of concrete is 24 kN/m and the soil is 16 kN/m3. Thickness of footing is 300mm with effective depth of 225mm. Determine and discuss the following: (a) Effective soil pressure (b) Width of the wall footing (c) Nominal shear force of the footing
Fundamentals of Geotechnical Engineering (MindTap Course List)
5th Edition
ISBN:9781305635180
Author:Braja M. Das, Nagaratnam Sivakugan
Publisher:Braja M. Das, Nagaratnam Sivakugan
Chapter8: Stresses In A Soil Mass
Section: Chapter Questions
Problem 8.22P: A flexible circular footing of radius R carries a uniform pressure q. Find the depth (in terms of R)...
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A 400mm concrete wall supports a DL = 200 kN and a LL = 146 kN. The allowable bearing pressure is 216
KPa at the bottom level of the footing which is 1.2m below the grade line. Weight of concrete is 24 kN/m
and the soil is 16 kN/m3. Thickness of footing is 300mm with effective depth of 225mm. Determine and
discuss the following:
(a) Effective soil pressure
(b) Width of the wall footing
(c) Nominal shear force of the footing
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