A square column foundation has to carry a gross allowable load of 1605 kN (FS = 3). Given: Dj = 1.7 m, y = 15.9 kN/m°, ø' = 34°, and d= 0. Use Terzaghi's equation to determine the size of the foundation (B). Assume general shear failure. For o' = 34°, Nq = 36.5 and N, 38.04. (Enter your answer to three significant figures.)

Structural Analysis
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Chapter2: Loads On Structures
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Soil Bearing Capacity
A square column foundation has to carry a gross allowable load of 1605 kN (FS = 3). Given: D1 = 1.7m, y 15.9
kN/m, o' = 34°, and c' = 0. Use Terzaghi's equation to determine the size of the foundation (B). Assume general
shear failure. For o' = 34°, N = 36.5 and N, 38.04.
!3!
(Enter your answer to three significant figures.)
Transcribed Image Text:Soil Bearing Capacity A square column foundation has to carry a gross allowable load of 1605 kN (FS = 3). Given: D1 = 1.7m, y 15.9 kN/m, o' = 34°, and c' = 0. Use Terzaghi's equation to determine the size of the foundation (B). Assume general shear failure. For o' = 34°, N = 36.5 and N, 38.04. !3! (Enter your answer to three significant figures.)
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