Etude d’un bâtiment R+9 + sous-sol + entresol à usage multiple

Abstract

This project presents a detailed study of a multipurpose building consisting of a basement and between ground and a ground floor + 9 floors having a regular shape in plan. Using the new rules for calculating and verifying reinforced concrete (RPA99V2003 and C.B.A 93), this study consists of four parts: The first concerns the general description of the project with a presentation of the elements of the building; then the pre-dimensioning of the structure and finally an evaluation of the loads The second part concerns the study of secondary elements (acroteria, stairs, floors and solid slabs) The third part deals with the dynamic study of the structure made by the calculation software ETABS 9.6.0 in order to determine the different loads due to loads (permanent load, operating load and seismic load).The last part concerns the calculation of reinforcement of the different resistant elements of the structure (columns, beams, walls) and the foundations.