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Numerical modelling of ASR expansions in concrete

Author
Liaudat, J.; Martinez, A.; Lopez, C.; Carol, I.
Type of activity
Presentation of work at congresses
Name of edition
10th International Conference on Creep, Shrinkage, and Durability of Concrete and Concrete Structures
Date of publication
2015
Presentation's date
2015-09
Book of congress proceedings
CONCREEP 10: Mechanics and Physics of Creep, Shrinkage, and Durability of Concrete and Concrete Structures: proceedings of the 10th International Conference on Creep, Shrinkage, and Durability of Concrete and Concrete Structures, September 21-23, 2015 Vienna, Austria
First page
445
Last page
454
Publisher
American Society of Civil Engineers (ASCE)
DOI
https://doi.org/10.1061/9780784479346.054 Open in new window
Repository
http://hdl.handle.net/2117/83196 Open in new window
URL
http://ascelibrary.org/doi/10.1061/9780784479346.054 Open in new window
Abstract
In the context of a project to characterize and model the Alkali-Silica Reaction in concrete, the results of a series of tests on specimens with a single interface between aggregate and cement paste, and the comparison to the numerical results of a simplified diffusion-reaction Finite Element model are presented. The tests are conceived as the simplest test to characterize the basic constituent reactions of the process. The model implemented is a first operational version of a more general three...
Citation
Liaudat, J., Martinez, A., Lopez, C., Carol, I. Numerical modelling of ASR expansions in concrete. A: International Conference on Mechanics and Physics of Creep, Shrinkage, and Durability of Concrete and Concrete Structures. "CONCREEP 10: Mechanics and Physics of Creep, Shrinkage, and Durability of Concrete and Concrete Structures: proceedings of the 10th International Conference on Creep, Shrinkage, and Durability of Concrete and Concrete Structures, September 21-23, 2015 Vienna, Austria". Viena: American Society of Civil Engineers (ASCE), 2015, p. 445-454.
Group of research
MECMAT - Mechanics of Materials

Participants