Diagnostic et Réhabilitation du réseau d'alimentation en eau potable de la commune de Menaceur (wilaya Tipaza)

Abstract

Menaceur in Tipaza's wilaya threat region is currently experiencing a problem in the field of drinking water supply, this problem is mainly due to the dilapidated state of the under sized distribution network where a high percentage of leaks is recorded. In this study, we first gave a general overview of the existing installations which form the AEP system of the city of threat: hydraulic resources, network and various storage works, then we went to the estimation of needs In the city waters until the year 2053 and we compared the resources that can be mobilized with needs. The second part of the work is devoted to the simulation of the behavior of the distribution network, which allowed us to make a diagnosis (EPANET) and to reveal the failures in the network, then we proposed urgent solutions to remedy the diagnosed problems. And we proposed a 3000 m3 reservoir to satisfy the needs, in addition to seeing the techniques for laying pipes and the work safety. In the end we calculated the quote of our project.