Etude de faisabilite D’un barrage souterrain sur oued djedi W. De biskra

Abstract

Under the development program of the Ziban regions, the water resources Directorate of Biskra reckoned to study another subsurface dam. The aim of this dissertation is to study the possibility of constructing an underground dam for the wadi of Djedi, wilaya of Biskra. We have made a detailed geological, hydrological and hydrogeological design of the underground dam, in the Djedi’s wadi of W.Biskra in order to protect the groundwater in the valley preventing its drainage. Moreover, we tried to set the ancillary structures of the dam to finish with organizing the workshop.