A test well with a diameter of 350mm reached 27 meters below the static water table. The water table level at an observation well 80 meters from the test well is dropped 0.5 meters, and the water table level in another observation well 40 meters away is lowered 0.5 meters after 24 hours of pumping at 85 liters per second. The descent is 0.9m from the test well. m³ day b.) Compute the coefficient of permeability of the aquifer in m/day a.) What is the rate of flow in Ground level fore pup Test pret Draw desin curve during pamping dr dh In Observatiun wels

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Subject: Geotechnical engineering - soil mechanics 

 

A test well with a diameter of 350mm reached 27 meters
below the static water table. The water table level at an
observation well 80 meters from the test well is dropped 0.5.
meters, and the water table level in another observation well
40 meters away is lowered 0.5 meters after 24 hours of
pumping at 85 liters per second. The descent is 0.9m from the
test well.
m³
day
b.) Compute the coefficient of permeability of the aquifer
in m/day
a.) What is the rate of flow in
Water table before
Draw dole curve
during
able layer
11
dr
dh
In
Observatiun
+----
Transcribed Image Text:A test well with a diameter of 350mm reached 27 meters below the static water table. The water table level at an observation well 80 meters from the test well is dropped 0.5. meters, and the water table level in another observation well 40 meters away is lowered 0.5 meters after 24 hours of pumping at 85 liters per second. The descent is 0.9m from the test well. m³ day b.) Compute the coefficient of permeability of the aquifer in m/day a.) What is the rate of flow in Water table before Draw dole curve during able layer 11 dr dh In Observatiun +----
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