Calculation of the K-values of layered aquifers from geologic profiles and transmissivities

被引：0
|
作者：
Rausch, Randolf [1 ]
Geiger, Werner [2 ]
机构：
[1] Tech Univ Darmstadt, Inst Angew Geowissensch, Fachbereich Hydrogeol, Schnittspahnstr 9, D-64297 Darmstadt, Germany
[2] Friederica Kocher Str 1, D-70825 Korntal Munchingen, Germany
来源：
GRUNDWASSER | 2022年 / 27卷 / 02期
关键词：
Hydraulic conductivity; Pumping test evaluation; Least squares; Excel;
D O I：
10.1007/s00767-022-00510-9
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
In this paper, a simple method for estimating the K-values (hydraulic conductivities) of layered aquifers from the geological profile and transmissivity of groundwater monitoring wells is presented. It is assumed that the thicknesses of the individual layers and the transmissivities from pumping tests are known and that the number of pumping tests is greater than or equal to the number of layers. The K-values are calculated from the numerical solution of an over-determined system of equations, which can be solved using Excel.
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页码：143 / 147
页数：5
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