Aproximación a los conceptos de permeabilidad, dispersividad y porosidad eficaz mediante un ensayo de columna lisimétrica

A practice of laboratory has been realized in arder to characterize hydrogeological concepts from a detrital material (sand) through an experiment using a big lisimetric column. We want to get the student used to face up to a real fact in groundwater dynamic and movility of contaminants, by control of the basic parameters in hidogeology (permeability, dispersion, dispersivity and porosity).