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Modeling of drying shrinkage of concrete specimens at the meso-level

Autor
Idiart, A.; Lopez, C.; Carol, I.
Tipus d'activitat
Article en revista
Revista
Materials and structures
Data de publicació
2011-03
Volum
44
Número
2
Pàgina inicial
1
Pàgina final
21
DOI
https://doi.org/10.1617/s11527-010-9636-2 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/10312 Obrir en finestra nova
URL
http://www.springerlink.com/content/y23272n17263212l/fulltext.pdf Obrir en finestra nova
Resum
In this paper, an existing mesomechanical model for cementitious materials is extended to the domain of diffusion-driven phenomena. The model is based on the Finite Element Method, and uses zerothickness interface elements equipped with a fracturebased constitutive formulation to represent cracks. The new developments presented in this paper consist of the application of the model to the hygro-mechanical coupled analysis of drying shrinkage in concrete specimens, explicitly taking into account t...
Citació
Idiart, A.; Lopez, C.; Carol, I. Modeling of drying shrinkage of concrete specimens at the meso-level. "Materials and structures", 2010, p. 1-21.
Grup de recerca
MECMAT - Grup de Geotècnia i Mecànica de Materials

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