A continuous foundation having a width of 1 5 m is placed at 1 0 m depth within a loose sand deposit where ' 32 and 17 0 kN m 3 This sand is underlain by a thick dense sand deposit ( ' 40 and 18 0 kN m 3 ) at 2 5 m depth below the ground level Determine the ultimate bearing capacity of the foundation

Question: A continuous foundation having a width of 1.5 m is placed at 1.0 m depth within a loose sand deposit where ' = 32 and

A continuous foundation having a width of 1.5 m is placed at 1.0 m depth within a loose sand deposit where ϕ' = 32° and γ = 17.0 kN/m³. This sand is underlain by a thick dense sand deposit (ϕ' = 40° and γ = 18.0 kN/m³) at 2.5 m depth below the ground level. Determine the ultimate bearing capacity of the foundation.

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