Closed projects
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The dissertation project "Mass transport of underground stored non-nuclear waste materials in adjacent aquifers" refers to the current topics of expiring coal mining in Germany, associated mine flooding and the problem of stowed metal-containing residues. For this purpose, laboratory tests such as column tests, single fracture experiments and flow cell experiments with typical country rock samples and waters of differing chemical composition were carried out. To enable reviews and predictions of mass transport into adjacent aquifers - based on the experimental results - a modeling of contaminant transport for a single fracture was performed.
Zwei Sedimentbecken im Mexikanischen Altiplano wurden hinsichtlich ihres hydrogeologischen Aufbaus und ihrer Fließprozesse untersucht: das Becken von San Luis Potosí (Bundesstaat San Luis Potosí) und das Calera-Benito Juárez Becken (Bundesstaat Zacatecas). Dazu wurde für beide Grundwassersysteme ein hydrogeologisches Modell erstellt, das als Basis einer numerischen Strömungsmodellierung diente.