THE DESIGN OF BOLTED JOINTS IN COLD-FORMED STEEL SECTIONS

被引：24

作者：

BRYAN, ER ^{[1
]}

机构：

[1] UNIV SALFORD,SALFORD M5 4WT,LANCS,ENGLAND

来源：

THIN-WALLED STRUCTURES | 1993年 / 16卷 / 1-4期

关键词：

Bearing capacity - Cold working - Computer aided analysis - Loads (forces) - Mathematical models - Steel structures - Strength of materials - Structural analysis - Structural design;

D O I：

10.1016/0263-8231(93)90047-E

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

This paper gives background information on the behaviour of bolted joints and the parameters that affect strength and flexibility. Design expressions for the bearing strength of bolted joints and for the joint movement underload are also given. Moment connections are considered and design expressions for moment capacity and moment/rotation relationships for various bolt groups under practical conditions are given. Computer analysis of cold-formed steel assemblies is outlined and two worked examples of manual analysis, incorporating the above design expressions, are given. It is shown how economical design may be achieved by selecting the correct semi-rigid joint in such assemblies.

引用

页码：239 / 262

页数：24