Analysis of composite steel and concrete columns at high temperatures
Source abstract
Abstract
Summary The growing demand for knowledge about the effect of fire on structures has stimulated research worldwide. This article presents experimental results of short, composite columns made of steel and concrete when submitted to high temperatures in furnaces, with and without axial compression loading, as well as a numerical analysis of the temperature distribution in these columns. The columns were modeled as concrete‐filled tubes with three thicknesses and two diameters considered. In addition, standard fire temperature–time curves were obtained experimentally for use in the numerical calculations. Copyright © 2014 John Wiley & Sons, Ltd.
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Research context
OpenAlex topics: Fire effects on concrete materials · Structural Load-Bearing Analysis · Structural Behavior of Reinforced Concrete
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Affiliations
Department of Civil Engineering Pontifical Catholic University of Campinas Campinas Brazil
Department of Structural and Geotechnical Engineering Polytechnic School of University of São Paulo São Paulo Brazil
Department of Civil Engineering State University of Campinas Campinas Brazil
Faculty of Technology State University of Campinas Campinas Brazil
Funding
FAPESP
References (16)
Show source-provided references
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