Diagnostic et réhabilitation du système d'assainissement du Chef-lieu de la commune de Ouacif (w. Tizi Ouzou)

Abstract

In our project, we identify the anomalies in the agglomeration of Ouacif city of Tizi-Ouzou in terms of sanitation, we have set up a plan for the rehabilitation and extension of the existing network. After visiting the site, the agglomeration of Ouacif is currently generating an alarming situation in the field of sanitation, particularly with regard to the sewage system, as the latter is not maintained according to the required standards, as well as than the degradation of the existing network because of its aging. In order to achieve the objectives laid down in advance, we have proposed an appropriate network plan for Horizon 2043 considering the region's exposure to the floods, for this we have laid in rectangular channel to protect the city against floods coming from watersheds