Question 45

CENAT2 marksNeeds review
The soil profile at a road construction site is as shown in figure (not to scale). A large embankment is to be constructed at the site. The ground water table (GWT) is located at the surface of the clay layer, and the capillary rise in the sandy soil is negligible. The effective stress at the middle of the clay layer after the application of the embankment loading is 180 kN/m

. Take unit weight of water,

kN/m

.
Diagram for Civil Engineering question 45

The primary consolidation settlement (in m, round off to two decimal places) of the clay layer resulting from this loading will be

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2021CE

GATE CE 2021 · Paper 2

Civil Engineering · Original paper archive

Section
Civil Engineering
Question type
Numerical answer (NAT)
Marks
2 marks

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