Vyhodnocení storativity a skinového faktoru z čerpací zkoušky
Authors: P. Pech, R. Novotný
Page: 77-80
English / Anglicky:
Determination of aquifer hydraulic properties is a basic component of most groundwater supply and contaminant transport investigation. Unsteady flow to a single well fully penetrating confined aquifer is analysed. The well is assumed to be located in an infinite system. Procedure for determination of the skin factor and storativity from pumping test data at a single well (no observation well is available) dominated skin effect is presented. This method can be used for the case if skin effect dominated and wellbore storage tends to zero.
Key-words: groundwater; pumping test; storativity; skin factor
Czech / Česky:
Determination of aquifer hydraulic properties is a basic component of most groundwater supply and contaminant transport investigation. Unsteady flow to a single well fully penetrating confined aquifer is analysed. The well is assumed to be located in an infinite system. Procedure for determination of the skin factor and storativity from pumping test data at a single well (no observation well is available) dominated skin effect is presented. This method can be used for the case if skin effect dominated and wellbore storage tends to zero.
Key-words: groundwater; pumping test; storativity; skin factor