Etude d'adduction a partir d'un piquage pour l'alimentation en eau potable de la commune d'Arris (w. Batna)

Abstract

The aim of this dissertation of adduction is to supply drinking water to town of Arris starting from the control of the transfer of water of the stopping of Koudiat Medouar worm Banta. We will examine, after the presentation of our zone of study and the estimation of its needs in Résumé : water, the conditions that will have to be establishe our mixed adduction (repressiongravitary)

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. In the repression pipes, waters are raised by pumping plants, and their conditions of establishement of retake plants of the adduction chain. We will tackle thereafter, a protection means of the repression pipe against the transitory phenomen colled : the water hammer. And we finish by the installation of drain and the site of the accessories.