Diagnostic et réhabilitation du système d'alimentation en eau potable du quartier d'Adja commune de Khemis Miliana (w.Ain Defla)

Abstract

This study examines the potable water supply network in the Adja area of KhemisMiliana, in the wilaya of Aïn Defla. It begins with a presentation of the study area, followed by an estimation of the water needs for the different types of consumers. A diagnostic study was conducted to assess the quality of the network, leading to the conclusion that a new potable water distribution network needed to be designed. The study then focused on finding an adequate storage solution. The installation of a new branched network using PE100-PN16 pipes was considered, and the simulation results determined the diameters for the various sections. The implementation process included various control measures and the selection of several types of fittings. Finally, a quantitative and cost estimate analysis was carried out, along with the project planning and calculation of the project’s completion time.