Simulation par éléments finis du comportement mécanique de poutres en béton corrodées par un milieu marin

Abstract

ABSTRACT This article presents the models and the assumptions retained by OXAND within the framework of the Rance's beams benchmark. This project deals with the numerical simulations of the mechanical behaviour of corroded beams. Numerical modelling is presented for two computer codes (Cast3M and Atena). The comparison between numerical and experimental results is presented for the two codes. The influence of various parameters on the results of simulations is also approached.