Reference : Fire Performance of undamaged and pre-damaged welded steel-concrete composite beam-to-co...
Scientific congresses and symposiums : Unpublished conference
Engineering, computing & technology : Civil engineering
http://hdl.handle.net/2268/80183
Fire Performance of undamaged and pre-damaged welded steel-concrete composite beam-to-column joints with concrete filled tubes
English
Alderighi, Elisabetta [University of Pisa > > > >]
Bursi, Oreste mailto [University of Trento > > > >]
Franssen, Jean-Marc mailto [Université de Liège - ULg > Département Argenco : Secteur SE > Ingénierie du feu >]
Lennon, Tom mailto [Building Research Establishment > > > >]
Mallardo, R. [Ferriere Nord SpA > > > >]
Pucinotti, R. [University of Regio Callabria > > > >]
Oct-2008
8
Yes
No
International
The 14th World Conference on Earthquake Engineering
12-17 Oct. 2008
Intl Ass. for Earthquake Engng & China Earthquake Administration
Beijing
China
[en] Beam-to-column joints ; concrete filled tube ; fire ; seismic ; experimental results
[en] Major earthquakes in urban areas have often been followed by significant conflagrations that have been difficult to control and have resulted in extensive damage to property. Earthquakes, then, increase the risk of loss of life if a fire occurs within a building. It is obvious therefore that a fire after an earthquake is a design scenario that should be properly addressed in any performance-based design, in locations where significant earthquakes can occur. In this paper both experimental and numerical results of undamaged and pre-damaged welded steel-concrete composite beam-to-column joints with concrete filled tubes are described as part of a European
project aimed at developing fundamental data, design guidelines and prequalification of ductile and fire resistant composite beam-to-column joints. In detail, both the experimental program and the fire experimental results are presented and discussed in this paper together with thermal numerical simulations on frames and joints. Both the experimental activity and the numerical work demonstrated the adequacy of the seismic and joint fire design.
Research Fund for Coal and Steel
PRECIOUS
Researchers ; Professionals
http://hdl.handle.net/2268/80183

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