Simulation of the influence of initial voids on the mechanical behaviour of steel-concrete-steel structures in shear - CEA - Commissariat à l’énergie atomique et aux énergies alternatives
Communication Dans Un Congrès Année : 2024

Simulation of the influence of initial voids on the mechanical behaviour of steel-concrete-steel structures in shear

Résumé

Numerical tools, including finite element simulations, are considered to investigate the effect of initial voids inside concrete on the mechanical behavior of steel-concrete composite structures in shear. A refined numerical strategy is first defined, including a particular care on the relations between each structural component. Due to high computational cost, progressive numerical simplifications are then discussed to conclude in the most acceptable simplified hypothesis. A parametric study is finally launched and perspectives are discussed.
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Dates et versions

cea-04677222 , version 1 (25-08-2024)

Identifiants

  • HAL Id : cea-04677222 , version 1

Citer

Ludovic Jason. Simulation of the influence of initial voids on the mechanical behaviour of steel-concrete-steel structures in shear. ACEM24/Structures24, Aug 2024, Seoul (Korea), South Korea. ⟨cea-04677222⟩
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