Radial well aquifer benchmark (Water Module): Difference between revisions
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[[File:drainage_freatic_benchmark.png]] | [[File:drainage_freatic_benchmark.png]] | ||
===Formulas=== | ===Formulas=== | ||
<math>\phi(r) - \phi_0 = \frac {Q_0}{2\pi\cdot kD} \ln{(\frac{r}{R})}</math> | <math>\phi(r) - \phi_0 = \frac {Q_0}{2\pi\cdot kD} \ln{\left ( \frac{r}{R} \right )}</math> |
Revision as of 16:38, 15 December 2020
This testcase demonstrates a situation where a pipe drainage is located below ground and is pumping up ground water. A characteristic water water level curve will form over time. File:Drainage freatic benchmark.png
Formulas