Performance of beam-to-column joints in fire - A review

被引:60
|
作者
Al-Jabri, Khalifa S. [1 ]
Davison, J. Buick [2 ]
Burgess, Ian W. [2 ]
机构
[1] Sultan Qaboos Univ, Coll Engn, Dept Civil & Architectural Engn, PO Box 33,Post Code 123, Al Khoud, Oman
[2] Univ Sheffield, Dept Civil & Struct Engn, Sheffield S1 3JD, S Yorkshire, England
关键词
fire; elevated temperature; moment-rotation; connections; joints; component models; axial restraint; cardington frame;
D O I
10.1016/j.firesaf.2007.01.002
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
This paper presents a state-of-the-art review on the behaviour of beam-to-column joints in fire and considers experimental and analytical research work on isolated joint configurations conducted with the prime objective of developing moment-rotation-temperature behaviour of joints. In addition, investigations on the effect of axial thrust on the behaviour of joints is presented because fire tests on a full-scale building, and observations from accidental fires, have demonstrated differences between the behaviour of joints when tested in isolation and considered as part of a complete building. Furthermore, joints that are routinely assumed as pinned at ambient temperature can provide considerable levels of both strength and stiffness at elevated temperature, albeit at large deformations, and this has been found to have a beneficial effect on the survival time of steel-framed buildings. It is noted that while FE analysis is capable of predicting accurately the performance of steel structures in fire, realistic models of joint performance are required. For this purpose, the use of a component approach for the prediction of joint performance is explained and appears to be a viable alternative to extensive joint testing or detailed FE analysis of joint details. (c) 2007 Elsevier Ltd. All rights reserved.
引用
收藏
页码:50 / 62
页数:13
相关论文
共 50 条
  • [31] Monotonic and hysteretic behaviour of bolted endplate beam-to-column joints
    Zandonini, R
    Bursi, OS
    ADVANCES IN STEEL STRUCTURES, VOLS I & II, PROCEEDINGS, 2002, : 81 - 94
  • [32] Cyclic behaviour of steel beam-to-column joints with a concrete slab
    Castiglioni, CA
    Bernuzzi, C
    Calado, L
    BEHAVIOUR OF STEEL STRUCTURES IN SEISMIC AREAS, 2000, : 147 - +
  • [33] Characterization of unstiffened column webs in transverse compression in steel beam-to-column joints
    Jaspart, Jean-Pierre
    Corman, Adrien
    Demonceau, Jean-Francois
    THIN-WALLED STRUCTURES, 2022, 180
  • [34] Hysteretic Behavior of Beam-to-Column Joints with Cast Steel Connectors
    Xue, Guofeng
    Bao, Wei
    Jiang, Jin
    Shao, Yongsong
    SHOCK AND VIBRATION, 2019, 2019
  • [35] Modelling beam-to-column joints in seismic analysis of RC frames
    Lima, Carmine
    Martinelli, Enzo
    Macorini, Lorenzo
    Izzuddin, Bassam A.
    EARTHQUAKES AND STRUCTURES, 2017, 12 (01) : 119 - 133
  • [36] Behaviour of steel end plate bolted beam-to-column joints
    Qureshi, J.
    Shrestha, S.
    CURRENT PERSPECTIVES AND NEW DIRECTIONS IN MECHANICS, MODELLING AND DESIGN OF STRUCTURAL SYSTEMS, 2022, : 944 - 949
  • [37] CHARACTERISATION OF THE BEHAVIOUR OF BEAM-TO-COLUMN STEEL JOINTS UP TO FAILURE
    Golea, Tudor
    Jaspart, Jean-Pierre
    Demonceau, Jean-Francois
    ADVANCED STEEL CONSTRUCTION, 2022, 18 (03): : 679 - 686
  • [38] Moment resistance statistical distribution of beam-to-column composite joints
    Piluso, Vincenzo
    Rizzano, Gianvittorio
    Tolone, Immacolata
    JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH, 2012, 78 : 183 - 191
  • [39] Parametric Numerical Study of Welded Aluminium Beam-to-Column Joints
    Skejic, Davor
    Zuvelek, Vlaho
    Valcic, Andelo
    BUILDINGS, 2023, 13 (03)
  • [40] Behaviour of welded beam-to-column joints subjected to the static load
    Skejic, Davor
    Dujmovic, Darko
    Androic, Boris
    STRUCTURAL ENGINEERING AND MECHANICS, 2008, 29 (01) : 17 - 35