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A confined aquifer of thickness 35 m is pumped at a rate of 100 L/s from...

A confined aquifer of thickness 35 m is pumped at a rate of 100 L/s from a well of radius 0.5 m. The recorded drawdowns in a monitoring well located 200 m from the pumping well are given in Table. 3.3. Use the steady-state approach to estimate the hydraulic conductivity and transmissivity, if it is assumed that the condition is reached equilibrium after 1-day of constant pumping.

time (s) Drawdown (cm)
0 0
10 0.6
100 5
1000 60
10000 460
100000 500
Engineering   Civil-Engineering   
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