A confined aquifer of 10-m thickness and 16.43 m/day hydraulic conductivity is fully penetrated by a pumping well of 0.5 m radius operating at Q = 425 m3/day. Determine the drawdown (Sw) under steady-state conditions in the pumping well and 50 m away from the well. Take the radius of influence of the pumping as 300 m.
A confined aquifer of 10-m thickness and 16.43 m/day hydraulic conductivity is fully penetrated by a pumping well of 0.5 m radius operating at Q = 425 m3/day. Determine the drawdown (Sw) under steady-state conditions in the pumping well and 50 m away from the well. Take the radius of influence of the pumping as 300 m.
Fundamentals of Geotechnical Engineering (MindTap Course List)
5th Edition
ISBN:9781305635180
Author:Braja M. Das, Nagaratnam Sivakugan
Publisher:Braja M. Das, Nagaratnam Sivakugan
Chapter6: Hydraulic Conductivity
Section: Chapter Questions
Problem 6.15P
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Transcribed Image Text:A confined aquifer of 10-m thickness and 16.43 m/day hydraulic conductivity is fully
penetrated by a pumping well of 0.5 m radius operating at Q = 425 m3/day. Determine the
drawdown (Sw) under steady-state conditions in the pumping well and 50 m away from the
well. Take the radius of influence of the pumping as 300 m.
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