Civil Engineering MCQJE Level Civil Engineering
Which among the following is responsible for 'quick sand'?
Strength of MaterialsGeotechnical EngineeringMEDIUM
Choose the correct answer
A
Effective overburden pressure
B
Shear strength of soil particles
C
Seepage pressure
D
Cohesion between soil particles
Correct Answer
C. Seepage pressure
Why is this the answer?
Upward seepage pressure equalling the submerged weight makes the effective stress zero, producing the quick condition.
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This MCQ belongs to WBPSC JE (Civil) Previous Years Questions Series. Full tests include timed attempts, rank comparison and subject-wise analysis.