Fire resistance; Material model; Concrete; transient creep
Abstract :
[en] A uniaxial constitutive model for concrete at elevated temperatures is presented. The model takes into account the effects of transient creep as well as the effects of the initial load level. It is based on experimental tests on concrete cylinders and is here validated by comparison with experimental test on short restrained columns.
Disciplines :
Civil engineering
Author, co-author :
Schneider, Ulrich; Technical University of Vienna
Morita, T.
Franssen, Jean-Marc ; Université de Liège - ULiège > Département Argenco : Secteur SE > Ingénierie du feu
Language :
English
Title :
A concrete model considering the load history applied to centrally loaded columns under fire attack
Publication date :
1994
Event name :
Fourth International Symposium on Fire Safety Science
Event organizer :
International Association for Fire Safety Science
Event place :
Ottawa, Canada
Audience :
International
Main work title :
Proceedings of the fourth internatioanl symposium on fire safety science
