Adduction en eau potable de la localité d'Ahnif sud a partir du barrage Tilesdit (w. Bouira)

Abstract

The load pipes meet together, so much in gravitary adduction or by repression that in distribution from the reservoir. We will examine, after the presentation of the town of AHNIF and the estimation of people’s needs of water until the year of 2040, the conditions which will be established our adduction from a technical and economic point of view. A design of the storage structures was made to make up the deficit of the existing stores. The transfer requires the projection of the pumping plants, their conditions of establishments of retake plants of the adduction chain. We will tackle thereafter a protection means of the repression pipes, in particular, against a transitory phenomenon called: the water hammer, finally, we will tackle the methodology to implement the project and different means deployed for its working out.