A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Modélisation du comportement non linéaire des structures en béton armé
A contribution of bi-dimensional finite elements analysis of non-linear behavior of reinforced concrete structures under monotonic loading is presented. The non-linearity material is characterized by several phenomena such as materials non-linearity of concrete and steel, the behavior of cracked concrete and the interaction effect between materials by “tension-stiffening” effect and shear transfer by cracks. These parameters are taken into consideration to elaborate a finite element program for the analysis of the non-linear behavior of structures to investigate the response of RC beams. The numerical results obtained with used models, elastoplastic and damaged elastic, are in a very good agreement with the available experimental data.
Modélisation du comportement non linéaire des structures en béton armé
A contribution of bi-dimensional finite elements analysis of non-linear behavior of reinforced concrete structures under monotonic loading is presented. The non-linearity material is characterized by several phenomena such as materials non-linearity of concrete and steel, the behavior of cracked concrete and the interaction effect between materials by “tension-stiffening” effect and shear transfer by cracks. These parameters are taken into consideration to elaborate a finite element program for the analysis of the non-linear behavior of structures to investigate the response of RC beams. The numerical results obtained with used models, elastoplastic and damaged elastic, are in a very good agreement with the available experimental data.
Modélisation du comportement non linéaire des structures en béton armé
Khalfallah, Salah (author) / Charif, Abdelhamid (author) / Guenfoud, Mohamed (author)
Revue Française de Génie Civil ; 6 ; 1397-1414
2002-01-01
18 pages
Article (Journal)
Electronic Resource
Unknown
modelling , non-linear behaviour , finite elements , plasticity , cracking , reinforced concrete , interaction concrete-steel , elastoplasticity , damage , modélisation , comportement non linéaire , éléments finis , plasticité , fissuration , béton armé , interaction béton-acier , élastoplasticité , endommagement
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