The behavior of laced built-up columns made of aluminum alloy

被引：0
|
作者：
Balaz, I. J. [1 ]
Kolekova, Y. P. [2 ]
机构：
[1] Slovak Univ Technol Bratislava, Dept Met & Timber Struct, Fac Civil Engn, Bratislava 81005, Slovakia
[2] Slovak Univ Technol Bratislava, Dept Struct Mech, Fac Civil Engn, Bratislava 81005, Slovakia
来源：
7TH GLOBAL CONFERENCE ON MATERIALS SCIENCE AND ENGINEERING (CMSE2018) | 2019年 / 474卷
关键词：
D O I：
10.1088/1757-899X/474/1/012025
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The second-order analysis is used to examine the laced built-up member with two extruded I-sections under combined compression and bending. The member bottom end is fixed, and the upper one is free in the case of in-plane buckling. The member is restrained against out-of-plane buckling at both ends. The global initial sway imperfection is taken into account instead of the local bow imperfection.
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页数：6
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