Reamenagement du systeme d'alimentation en eau potable de la ville de Hassi Bahbah (w. Djelfa)

Abstract

After presenting the region that we will study and evaluate its needs of potable water. We studied and developed an appropriate system for supplying Hassi Bahbah city (W.Djelfa) with potable water which will cover its future needs. Our study is executed as follows:

 Replacement of the existing network branches with a mesh net in order to have access to water in a continuous manner and with better service.  Study and design a mixed supply pumping system for water transfer considering technical and economical parameters as they are linked. Then we studied and explored ways to protect pipes from transient phenomenon called water hammer. Finally, in the completion phase of the project we presented different measures that would be taken to carry out properly our project.