Etude de pluies extrêmes dans le bassin versant de Sebaou.

Abstract

The purpose of this work is part of the prevention of extreme events in the Sebaou watershed, applying a hydrological modeling of maximum rainfall on a step time, also by modeling series of flows using observed flow data. To do this we used the ATHYS software which is a set of hydrological models that are used for the processing of geographical, DEM digital elevation model, hydro-climatic data, and also the prevention of extreme events. We chose events basing on available observed data in the watershed of Sebaou. The results gave us in global a good correlation between observed and simulated data.