Effect of column base strength on steel portal frames in fire
Data(s) |
01/04/2013
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Resumo |
This paper presents the findings of a project part sponsored by an ICE Research and Development grant on portal frames in fire. The research reported here has also lead to a sucessful research grant from the IStructE. The paper describes a non-linear elasto plastic dynamic finite element model that captures the collapse of a portal frame in fire. It demonstrates that current guidance on the column base stiffness and strength, to prevent collapse, may in some cases be unconservative. |
Identificador | |
Idioma(s) |
eng |
Direitos |
info:eu-repo/semantics/restrictedAccess |
Fonte |
Rahman , M , Lim , J P , Xu , Y , Hamilton , R , Comlekci , T & Pritchard , D 2013 , ' Effect of column base strength on steel portal frames in fire ' Proceedings of the ICE - Structures and Buildings , vol 166 , no. 4 , pp. 197-216 . |
Palavras-Chave | #/dk/atira/pure/subjectarea/asjc/2200/2215 #Building and Construction #/dk/atira/pure/subjectarea/asjc/2200/2205 #Civil and Structural Engineering |
Tipo |
article |