Etude d'adduction a partir d'un piquage pour l'alimentation en eau potable de la commune de Si-Mahdjoub (w. Medea)

Abstract

After the presentation of our study zone (town of si Mahdjoub W.MEDEA) and the estimation of its needs in water, we will examine the conditions in which our mixed adduction will have to be established (gravitary-repression) both from a technical and economical point of view those two aspects are in fact bound togethe. In the repression pipe, waters are raised by pumping plants, thus we will study their conditions of establishement 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››.