A soil profile is shown in the figure. If a uniformly distributed load is applied on the ground surface, what will be the settlement of the clay layer caused by primary consolidation? (assuming the soil above water table is dry). note :(input answer in mm) Given: Ao = 105.2 kPa, oc' = 125 kN/m, Cr = 0.2 Cc, H1 = 2.0m, H2 = 3.2m, H3 = 5.2m for clay: for sand: y sat = 17.47 kN/m Gs = 2.61 e- 1.113 e- 0.54 LL - 40 sand H1 H2 clay H3
A soil profile is shown in the figure. If a uniformly distributed load is applied on the ground surface, what will be the settlement of the clay layer caused by primary consolidation? (assuming the soil above water table is dry). note :(input answer in mm) Given: Ao = 105.2 kPa, oc' = 125 kN/m, Cr = 0.2 Cc, H1 = 2.0m, H2 = 3.2m, H3 = 5.2m for clay: for sand: y sat = 17.47 kN/m Gs = 2.61 e- 1.113 e- 0.54 LL - 40 sand H1 H2 clay H3
Fundamentals of Geotechnical Engineering (MindTap Course List)
5th Edition
ISBN:9781305635180
Author:Braja M. Das, Nagaratnam Sivakugan
Publisher:Braja M. Das, Nagaratnam Sivakugan
Chapter9: Consolidation
Section: Chapter Questions
Problem 9.20CTP
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Transcribed Image Text:A soil profile is shown in the figure. If a uniformly distributed load is applied on the ground surface, what will be the settlement of the clay layer caused by primary
consolidation? (assuming the soil above water table is dry).
note :(input answer in mm)
Given:
Ao = 105.2 kPa , oc' = 125 kN/m?, Cr = 0.2 Cc, H1 = 2.0m, H2 = 3.2m, H3 = 5.2m
for clay:
for sand:
y sat = 17.47 kN/m2
Gs = 2.61
e- 1.113
e - 0,54
LL = 40
sand
H1
Н2
clay
H3
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