Water Science & Technology: Water Supply Vol 1 No 2 pp 231–235 © IWA Publishing 2001
Incorporation of advection and adsorption in modeling ground water quality
A Aniszewski
Department of Environment Engineering, Technical University of Szczecin,
70-310 Szczecin, al. Piastów 50a, Poland
ABSTRACT
A one-dimensional model of groundwater flow, incorporating advection and
adsorption of conservative pollutants has been presented. Based on earlier
laboratory experiments on physical models and adopting the numerical
solution of the presented mathematical model, the adsorption parameters
k1 and n have been calculated for a non-linear function
describing this process. Empirical relationships for the adsorption
parameters characteristic of the aquifer and the ground water flow have
been developed. These relationships should allow for better forecasting
and estimation of groundwater quality at the intake.
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