High-strength steel fillet welded connections

被引:15
|
作者
Kuhlmann, Ulrike [1 ]
Guenther, Hans-Peter [1 ]
Rasche, Christina [1 ]
机构
[1] Univ Stuttgart, Inst Struct Design, Pfaffenwaldring 7, D-70569 Stuttgart, Germany
来源
关键词
High-strength steel; fillet welded connections; load-displacement diagram; lap joints; cruciform joints; butt joints;
D O I
10.1002/stco.200890013
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
This paper presents the results of a research project analysing the strength and ductility of welded high-strength steel connections. Existing design rules according to Eurocode 3 are introduced and discussed showing that these rules are inadequate for high-strength steel connections for various reasons. Quasi-static strength tests on fillet welded connections together with numerical simulations are presented. Based on these tests, recommendations for updating the rules of Eurocode 3 are suggested.
引用
收藏
页码:77 / 84
页数:8
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