The influence of yielding for ductile material in a composite beam on slip of shear connectors

被引：4

作者：

Ni, XH ^{[1
]}

Liu, XQ ^{[1
]}

Yan, S ^{[1
]}

机构：

[1] Shijiazhuang Mech Engn Coll, Shijiazhuang 050003, Peoples R China

来源：

ADVANCES IN ENGINEERING PLASTICITY AND ITS APPLICATIONS, PTS 1 AND 2 | 2004年 / 274-276卷

关键词：

composite beams; shear connectors; slip;

D O I：

10.4028/www.scientific.net/KEM.274-276.1113

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The ultimate loads of composite beams are subjected to a wide range of conditions. Composite beams in buildings are usually designed using strength condition. This approach inherently assumes that the shear connectors have an unlimited slip capacity. In engineering, the excessive slip of shear connectors will arouse the failure of the beams. We assume that composite beam is composed of the brittle and ductile material elements and the ductile material element has. yield. The equivalent stiffness method is used to determine the slip of shear. connectors, then the ultimate moment of the beam is obtained.

引用

页码：1113 / 1118

页数：6