Reference : Distribution of temperature in steel and composite beams and joints under natural fire
Scientific congresses and symposiums : Unpublished conference/Abstract
Engineering, computing & technology : Civil engineering
Distribution of temperature in steel and composite beams and joints under natural fire
Hanus, François mailto [B.E.S.T. Design office > > > >]
Franssen, Jean-Marc mailto [Université de Liège - ULiège > Département Argenco : Secteur SE > Ingénierie du feu >]
International Conference Applications of Structural Fire Engineering
29 April 2011
Czech Technical University in Prague
Czech Republic
[en] Fire resistance ; Composite beam ; joint ; steel ; simple method ; temperature
[en] Parametric numerical analyses have been performed with SAFIR for the temperature distribution in steel and composite beams and joints subjected to natural fires. A simple model has been derived to calculate the temperature development in the upper flange of the steel section supporting a concrete slab. This model takes into account, not only the heat transfer with the surounding hot gases, but also the heat transfer 1) by conduction with the lower part of the section through the web and 2) with the supported concrete slab.
Researchers ; Professionals

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