A square shallow foundation (B × B) is planned to be constructed on a normality consolidated (NC) clay soil as shown in the below figure. The maximum acceptable settlement for the foundation is equal to 2.0 inches (5 cm), and the safety factor against bearing capacity is FS = 4. Determine the size of foundation. (Note: To simplify the calculations, ignore both the elastic settlement and secondary compression settlement. Also consider Ao'ave =40'm) Q = 500 kN Vsat = 19.24 kN/m³ eg = 0.8 C. = 0.25 2 m p'= 0 c' = 25 kPa FS again Bearing Capacity = 4 Acceptable settlement = 2.0 inches В ХВ 10 m

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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A square shallow foundation (B × B) is planned to be constructed on a normality consolidated
(NC) clay soil as shown in the below figure. The maximum acceptable settlement for the
foundation is equal to 2.0 inches (5 cm), and the safety factor against bearing capacity is FS = 4.
Determine the size of foundation.
(Note: To simplify the calculations, ignore both the elastic settlement and secondary compression
settlement. Also consider Ao'ave = 4o'm)
Q = 500 kN
Ysat = 19.24 kN/m³
eo = 0.8
C. = 0.25
p'= 0
c' = 25 kPa
FS again Bearing Capacity = 4
Acceptable settlement = 2.0 inches
2 m
В ХВ
10 m
Transcribed Image Text:A square shallow foundation (B × B) is planned to be constructed on a normality consolidated (NC) clay soil as shown in the below figure. The maximum acceptable settlement for the foundation is equal to 2.0 inches (5 cm), and the safety factor against bearing capacity is FS = 4. Determine the size of foundation. (Note: To simplify the calculations, ignore both the elastic settlement and secondary compression settlement. Also consider Ao'ave = 4o'm) Q = 500 kN Ysat = 19.24 kN/m³ eo = 0.8 C. = 0.25 p'= 0 c' = 25 kPa FS again Bearing Capacity = 4 Acceptable settlement = 2.0 inches 2 m В ХВ 10 m
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