Influence of thermal strain on concrete spalling
Auteur(s): |
André Klimek
Ludwig Stelzner Sascha Hothan Jochen Zehfuß |
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Médium: | article de revue |
Langue(s): | anglais |
Publié dans: | Materials and Structures, 26 décembre 2023, n. 1, v. 57 |
DOI: | 10.1617/s11527-023-02274-x |
Abstrait: |
Understanding the susceptibility to spalling of concrete members in case of fire is important to evaluate the residual load-bearing capacity. The investigations of the spalling phenomenon of a concrete mixture using real scale members are necessary but expensive to carry out. Reducing the specimen size leads to an increase of boundary effects that can result in a reduced spalling or absence of spalling. In this study, fire tests were carried out on unrestrained, single-sided exposed, cuboid shaped specimens (0.6 m |
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10758538 - Publié(e) le:
23.03.2024 - Modifié(e) le:
23.03.2024