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Título del libro: 11th World Congress On Computational Mechanics, Wccm 2014, 5th European Conference On Computational Mechanics, Eccm 2014 And 6th European Conference On Computational Fluid Dynamics, Ecfd 2014
Título del capítulo: FAILURE OF RC SLABS MODELLED USING AN EMBEDDED DISCONTINUITY APPROACH

Autores UNAM:
GELACIO JUAREZ LUNA;
Autores externos:

Idioma:
Inglés
Año de publicación:
2014
Palabras clave:

Slabs; Embedded discontinuities; Damage


Resumen:

This paper investigates the collapse evolution process of reinforced concrete slabs subject to vertical loading. Concrete was discretized with hexahedral finite elements with embedded discontinuities with three degrees of freedom per node, whereas steel reinforcement was represented by 3D bar elements placed along the borders of the solid elements. This coupling of solid and bar finite elements was validated with a reinforced concrete slab reported in the literature; other two slabs were also investigated showing the cracking patter at the top and the bottom surfaces.


Entidades citadas de la UNAM: