Download Aptitude Crack
img not found img not found

UPSC Civil Service Exam Questions

Q1: The changes that take place during the process of consolidation of a saturated clay would include

A an increase in pore water pressure and an increase in effective pressure

B an increase in pore water pressure and a decrease in effective pressure

C a decrease in pore water pressure and a decrease in effective pressure

D a decrease in pore water pressure and an increase in effective pressure

ANS:D - a decrease in pore water pressure and an increase in effective pressure

1St stage immediately during consolidation, there will be an increase in pore water pressure, effective stress will be zero.
2ND stage - pore water pressure starts to decrease and effective pressure starts to increase.
3Rd stage- after the consolidation pore water pressure becomes zero and effective stress increases.

But during all the three stages TOTAL STRESS remains constant.



img not found
img

For help Students Orientation
Mcqs Questions

One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.