Approvisionnement en eau potable des villages de Zougara et Ouled Ziane, commune de Keddara ( w. Boumerdes)

Abstract

The villages of Zougara and Ouled Ziane are located in the town of Bouzegza Keddara in a mountainous area at the south of the wilaya of Boumerdes, currently knows requirements out of overdrawn water. The objective of our study consists in supplying out of drinking water of this locality by means of an adduction starting from the tank Keddara. After having presents our zone of study and estimated its requirements out of water, we will then examine the conditions under which will have to be established our adduction from the technical and economic point of view, these two aspects being, in fact, dependent between them. In the discharge pipe, water is raised by pumping stations; we will study, then, the conditions of establishment of these stations of the chain of adduction. We will establish, thereafter, on means of protection of the discharge pipes, in particular, against a said transitory phenomenon: Water hammer. At the end of our work, we will approach the methodology of implementation of the project and the various means deployed for its execution.