L’effet d’isolation sismique sur une structure en béton armé (SS+RDC+12étages)

Abstract

The end of study project is entifler: "The seismic isolation effect on a reinforced concrete structure (SS + Ground floor + 12 floors) ”which consists of 1/_ An expertise on a multifunctional structure (Trade, offices and housing). 13 floors with a basement, It is located in the willaya of Ain temouchent This study consists of: *Define the studied structure by giving its geometric characteristics and specify the elements constituting the structure (structural / non-structural elements). Make an adequate pre-dimensioning of the various elements of the structure (floor, beam ...) according to the regulations issues by the state, before calculating the loads caused by these elements on the building. *Determine the stresses exerted on each type of element of the structure in order to calculate the sections of the idéal reinforcement via defined laws. *Assess the infrastructure by adopting a suitable type of foundation for the site. 2/_ Seismic insulation: *Sizing and modeling of earthquake-resistant supports. *Comparison between ordinary structure and isolated structure.