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Numerical prediction of the behavior, strength and elasticity of masonry in compression

Autor
Drougkas, A.; Roca, P.; Molins, C.
Tipus d'activitat
Article en revista
Revista
Engineering structures
Data de publicació
2015-05
Volum
90
Pàgina inicial
15
Pàgina final
28
DOI
https://doi.org/10.1016/j.engstruct.2015.02.011 Obrir en finestra nova
Projecte finançador
ESTUDIO DE LA SENSIBILIDAD DE LAS CONSTRUCIONES URBANAS EXISTENTES A LOS ASIENTOS PRODUCIDOS POR LA TUNELACIÓN
IDENTIFICACION DE PARAMETROS MECANICO-RESISTENTES EN OBRA DE FABRICA ESTRUTURAL
Repositori
http://hdl.handle.net/2117/28006 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S0141029615000851 Obrir en finestra nova
Resum
The paper focuses on the numerical prediction of the compressive response of masonry by means of detailed micro-modeling techniques. In such a model, the material constituents (mortar and units) and the unit-mortar interfaces are separately described by means of specific constitutive equations.; The available modeling choices are evaluated through a literature review of related case studies. A systematic approach is proposed and is corroborated by the numerical simulation of a large number of ex...
Citació
Drougkas, A.; Roca, P.; Molins, C. Numerical prediction of the behavior, strength and elasticity of masonry in compression. "Engineering structures", Maig 2015, vol. 90, p. 15-28.
Paraules clau
BLOCK MASONRY, BRICK MASONRY, CONCRETE, Compressive strength, FAILURE, FINITE-ELEMENT MODEL, HOMOGENIZED LIMIT ANALYSIS, Masonry, Micro-modeling, Numerical modeling, PRISMS, Plasticity, STRESS, Smeared cracking, VALIDATION, WALLS, Young's modulus
Grup de recerca
ATEM - Anàlisi i Tecnologia d'Estructures i Materials

Participants

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