A square foundation (B x B) has to be constructed as shown in the figure below. Assume that Yd = 15 kN/m³, Y sat = 19 kN/m³, ø' = 35º, c' = 0, Df = 2.5 m, and D1 = 1.5 m. The gross allowable load, Qall, with FS = 3 is 950 kN. Determine the size of the foundation, B, using Terzaghi formula of bearing capacity. 950 kN Water DI y; d'; c'= 0 table Ysat D;

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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A square foundation (B x B) has to be constructed as shown in the figure below. Assume that gammad = 15 kN/m3, gammasat = 19 kN/m3, ϕ' = 350, c’ = 0, Df = 2.5 m, and D1 = 1.5 m. The gross allowable load, Qall, with FS = 3 is 950 kN. Determine the size of the foundation, B, using Terzaghi formula of bearing capacity.

A square foundation (B x B) has to be constructed as shown in the figure below. Assume that yd= 15 kN/m³, ysat = 19 kN/m, g'= 35°.c' = 0, Df = 2.5 m,
and D1 = 1.5 m. The gross allowable load, Qall: with FS = 3 is 950 kN. Determine the size of the foundation, B, using Terzaghi formula of bearing capacity.
950 kN
Water
D1
Y; d'; c'= 0
table
Ysat
Transcribed Image Text:A square foundation (B x B) has to be constructed as shown in the figure below. Assume that yd= 15 kN/m³, ysat = 19 kN/m, g'= 35°.c' = 0, Df = 2.5 m, and D1 = 1.5 m. The gross allowable load, Qall: with FS = 3 is 950 kN. Determine the size of the foundation, B, using Terzaghi formula of bearing capacity. 950 kN Water D1 Y; d'; c'= 0 table Ysat
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