A short overview of some results relating the modeling of flow- and transport processes in porous media [articol]

Abstract

A short overview of some own results relating the modelling of flow- and transport processes in porous media obtained in the last decades is discussed. There will be referred to the following themes: general aspects of the mathematical modelling and the reliability of the basic equations of the groundwater flow with results embodied in several theorems related to the groundwater flow properties and to the validity of the classical linearization of the basic equations for unsteady groundwater flow; mathematical modelling and calculus methods for drainage and groundwater supply/recover/recharge systems including classical analytical solutions for subsurface drainage related to the drain spacing and to the reversible facilities in sub irrigation and the possibilities to apply elevated methods such the Analytical Element Method, Boundary Element method and Multi Objects Method(AEM_BEM_MOM) and as well as their coupling for modelling complex groundwater Supply Recovery/ Recharge (GWRS/RC).