Etude de la retenue collinaire sur oued Chaabat Louz commune de Sebdou daira Sebdou (w. Tlemcen)

Abstract

In the context of the national strategy aimed to preserve water resources, the Algerian State work to store the largest quantity of water. Therefore, The National Agency for dams and transfers study and build the largest possible number of dams and water embankments. This requires attention to these installations in terms of accurate estimation of the engineering requirements and sites choice and the all accessories and surroundings study.Under that comes our memory to address the small dams study in the CHABAT LOUZ (SEBDOU) Wadi in TLEMCEN province. The work aims to define all the parameters, geomorphologic, geologic, hydrological and climatically of the CHABAT LOUZ dam basin, followed by study of the models in order to determine the ideal model for the dam body, which we will see it and calculate the design of ancillary equipment’s (spiliway, the water outlet and vacuum the bottom) and then completed the study by workshop organization and the protection and security of work accidents.