For the layered soil shown in the figure, H1 = 5 m, H2 = 5 m, and H3 = 20 m. The soil densities are ρ1=2040kg/m3, ρ2=1940kg/m3, and ρ3′=1020kg/m3. What is the effective stress at the bottom of soil 3 when h' = 15 meters? CHOICES A. 142.7 kPa B. 150.1 kPa C. 163.8 kPa D. 136.8 kPa

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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For the layered soil shown in the figure, H= 5 m, H2 = 5 m, and H3 = 20 m. The soil densities are ρ1=2040kg/m3, ρ2=1940kg/m3, and ρ3′=1020kg/m3.

What is the effective stress at the bottom of soil 3 when h' = 15 meters?

CHOICES

A. 142.7 kPa

B. 150.1 kPa

C. 163.8 kPa

D. 136.8 kPa

h'
Soil 1, P1
H1
H2
Soil 2, P2
GWT
Soil 3, p'3
H3
Transcribed Image Text:h' Soil 1, P1 H1 H2 Soil 2, P2 GWT Soil 3, p'3 H3
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