RESIDUAL-STRESSES IN WELDED JUMBO BOX COLUMNS

被引：10

作者：

CHEN, SJ

CHANG, SC

机构：

[1] Department of Construction Engineering, National Taiwan Institute of Technology, Taipei

来源：

JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH | 1993年 / 25卷 / 03期

关键词：

D O I：

10.1016/0143-974X(93)90017-M

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

Eight full-scale welded jumbo box columns fabricated with different details are selected to examine the distribution and magnitude of residual stresses. It is found that the maximum tensile residual stresses can be as high as 1.1F(y) and the maximum compressive residual stress is 0.43F(y), where F(y) is the yield stress.

引用

页码：201 / 209

页数：9

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