Réhabilitation d'un réseau d'assainissement de la commune de Telagh (w. Sidi Bel Abbes)

Abstract

This research mainly aims at design of a sanitation network in the city of Telagh wilaya of Sidi bel abbes, as part of the realization of an ideal city for a healthy environment, we have chosen a unitary system for the evacuation of water, where the same pipe transports domestic and commercial liquid waste, as well as surface water from torrential and rainwater and discharged to a storm overflow in order to reduce the load on the pipe. In this note, we have used all the technical and evaluative aspects of the project in terms of cost and quantity, in the context of carrying out the project at the lowest cost. Therefore, we have defined all the technical and evaluative aspects of the project in terms of cost and quantity. we have dimensioned 5 wastewater and rainwater evacuation networks, with admissible self-cleaning speeds.