Etude du réseau d'alimentation en eau potbale du Pos°14 de la commune d'El Idrissia (w. Djelfa)

Abstract

The memoir of last studies takes on purpose the water supply of agglomeration to POS°14 in the municipality of EL Idrissia of Djelfa. This present study aims to plan a drinking water supply network for the agglomeration. It has been elaborated in many steps; first we treated the current situation of the city in order to take out again the need in water, the demographic evolution, the state of hydraulic substructures such as tanks and the current network working; and then we only consecrated at the achievement and the development of a director scheme of water supply in the way of butter disturber the water to population, then we did the hydraulic simulation of our network in order to reply qualitatively and quantitatively at the growing needs of the population ( at the horizon 2050) . At least we gave recommendations and solutions of the problems encountered (insufficient tank volume) to better improve the supply of drinking water to the POS and satisfy subscribers.