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Geological Engineering · Q19

Site Investigation and Geotechnical Exploration

Engineering and GATE · Geological Engineering · question 19

Q19

Which test is typically performed to determine coefficient of permeability in the field?

A.
Falling head test
B.
Percolation test
C.
Constant head test
D.
Pumping test
Answer

Answer: Option D

Solution

Answer: Option D
Solution:
A pumping test involves pumping water from a well and observing the drawdown.It helps determine the coefficient of permeability of aquifers and soils.