Localisation de l'interface eau douce - eau salée par un modèle a interface abrupte dans l'aquifère côtier de l'Oued Djendjen (w. Jijel).

Abstract

This work focuses on the current problem sea water intrusion in coastal aquifers. The purpose of this study is to locate the interface between freshwater and salt water by a model with an abrupt interface, we apply the Sharpinteface computation code developed by Mr HACHEMI. The research is carried out on the plain of the Oued Djendjen (W.Jijel ). The latter is exposed to this problem of the salt bevel due to the extensive use of the aquifer. It is recommended to monitor the extraction and control the removal.