A complete study of bearing stress in single bolt connections

被引：76

作者：

Moze, Primoz ^{[1
]}

Beg, Darko ^{[1
]}

机构：

[1] Univ Ljubljana, Fac Civil & Geodet Engn, Ljubljana 1000, Slovenia

来源：

JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH | 2014年 / 95卷

关键词：

Bolted connections; Ductility; Bearing stress; Net cross-section; Block shear; High strength steel; HIGH-STRENGTH STEEL;

D O I：

10.1016/j.jcsr.2013.12.002

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

The paper presents experiments on connections with one and two bolts made of mild steel grade S235. The results are compared with the tests on connections made of high strength steel. The test results are substantiated with numerical parametric analysis. The effect of bolt bearing is thoroughly analysed. The bearing strength at bolt holes according to standard EN 1993-1-8 is critically evaluated and a modified design check is proposed. The modified check is conceptually the same as the current one, but it is simpler, less conservative and it is in better correlation to the test results. The block shear strength and net cross-section strength are also discussed and modifications to the EN 1993 design rules are given. (C) 2013 Elsevier Ltd. All rights reserved.

引用

页码：126 / 140

页数：15

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