Square ftg. 1.5m carries a concentric column load of 223kN. Unit weight of soil is 18.9kN/m^3 and that concrete is 23.6kN/m^3. The cohesive soil has unconfined compressive strength of 144kPa. Footing is to be constructed 1.2m below GS having 30cm thickness. Column is 45cmx45cm in cross section. Using Terzaghi's formula with Nc=5.14, Nq=1.0, Ny=0 a. Determine the soil contact pressure b. Determine the cohesion c. Determine the soil contact pressure d. Determine the overburden pressure at base of the footing

Square ftg. 1.5m carries a concentric column load of 223kN. Unit weight of soil is 18.9kN/m^3 and that concrete is 23.6kN/m^3. The cohesive soil has unconfined compressive strength of 144kPa. Footing is to be constructed 1.2m below GS having 30cm thickness. Column is 45cmx45cm in cross section. Using Terzaghi's formula with Nc=5.14, Nq=1.0, Ny=0 a. Determine the soil contact pressure b. Determine the cohesion c. Determine the soil contact pressure d. Determine the overburden pressure at base 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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Square ftg. 1.5m carries a concentric column load of 223kN. Unit weight of soil is 18.9kN/m^3 and that concrete is 23.6kN/m^3. The cohesive soil has unconfined compressive strength of 144kPa. Footing is to be constructed 1.2m below GS having 30cm thickness. Column is 45cmx45cm in cross section. Using Terzaghi's formula with Nc=5.14, Nq=1.0, Ny=0 Determine the overburden pressure at base of the footing
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Square ftg. 1.5m carries a concentric column load of 223kN. Unit weight of soil is 18.9kN/m^3 and that concrete is 23.6kN/m^3. The cohesive soil has unconfined compressive strength of 144kPa. Footing is to be constructed 1.2m below GS having 30cm thickness. Column is 45cmx45cm in cross section. Using Terzaghi's formula with Nc=5.14, Nq=1.0, Ny=0 a. Determine the soil contact pressure b. Determine the cohesion c. Determine the FS against bearing d. Determine the overburden pressure at base of the footing
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