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Das Buch bietet in einem ersten Hauptteil eine Einfuhrung in Stromungsvorgange in der gesattigten und ungesattigten Zone und deren analytische Beschreibung. Im Anschluss wird erlautert, wie man unterirdische Stromungen auf dem Computer numerisch modellieren kann. In einem zweiten Hauptteil werden Prozesse der Stoff- und Warmeausbreitung behandelt. Dabei erfolgt eine analytische Beschreibung von Transport-, Sorptions-, Abbau- und Produktionsvorgangen sowie die darauf aufbauende Umsetzung in numerische Rechnersimulationen. Die Modellierung von Stromung und Ausbreitung wird an Beispielen...

This revised book has two aims: to introduce basic concepts of environmental modelling and to facilitate the application of the concepts using modern numerical tools such as MATLAB. It is targeted at all natural scientists dealing with the environment.

Modeling of flow and transport in groundwater has become an important focus of scientific research in recent years. Most contributions to this subject deal with flow situations, where density and viscosity changes in the fluid are neglected. This restriction may not always be justified. The models presented in the book demonstrate immpressingly that the flow pattern may be completely different when density changes are taken into account. The main applications of the models are: thermal and saline convection, geothermal flow, saltwater intrusion, flow through salt formations etc. This book not...

Modeling of flow and transport in groundwater has become an important focus of scientific research in recent years. Most contributions to this subject deal with flow situations, where density and viscosity changes in the fluid are neglected. This restriction may not always be justified. The models presented in the book demonstrate immpressingly that the flow pattern may be completely different when density changes are taken into account. The main applications of the models are: thermal and saline convection, geothermal flow, saltwater intrusion, flow through salt formations etc. This book not...