Shear strength of steel-concrete-steel composite panels. Part II - detailed numerical modelling of performance

被引:26
作者
Clubley, SK
Moy, SSJ [1 ]
Xiao, RY
机构
[1] Univ Southampton, Dept Civil & Environm Engn, Southampton SO17 1BJ, Hants, England
[2] Univ Coll Swansea, Dept Civil Engn, Swansea, W Glam, Wales
关键词
bi-steel; double skin construction; localised behaviour; finite element analysis;
D O I
10.1016/S0143-974X(02)00062-7
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
Earlier research developed a robust model of physical behaviour of steel-concrete-steel Bi-Steel panels. Further work, reported here, has examined in detail the localised behaviour that affects panel shear strength. Stress distribution on the shear connector surface and through the plate thickness has been examined. Transverse plate separation and the effect of variable weld strength have been modelled in detail. The main conclusion from the work is that future design guidance must take into account the effect of plate spacing and plate thickness on shear strength. (C) 2002 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:795 / 808
页数:14
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