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Computers and Concrete
  Volume 15, Number 4, April 2015 , pages 547-562
DOI: https://doi.org/10.12989/cac.2015.15.4.547
 


Numerical modelling of the damaging behaviour of the reinforced concrete structures by multi-layers beams elements
Khebizi Mourad and Guenfoud mohamed

 
Abstract
    A two-dimensional multi-layered finite elements modeling of reinforced concrete structures at non-linear behaviour under monotonic and cyclical loading is presented. The non-linearity material is characterized by several phenomena such as: the physical non-linearity of the concrete and steels materials, the behaviour of cracked concrete and the interaction effect between materials represented by the post-cracking filled. These parameters are taken into consideration in this paper to examine the response of the reinforced concrete structures at the non-linear behaviour. Four examples of application are presented. The numerical results obtained, are in a very good agreement with available experimental data and other numerical models of the literature.
 
Key Words
    modelling; multi-layers finite elements; damage; non-linear behaviour; unilateral model
 
Address
Khebizi Mourad and Guenfoud mohamed: Department of Civil Engineering, University of Guelma,LP 401 Guelma, Algeria
 

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