Braced Frame Symmetrical and Asymmetrical Friction Connection Performance

被引：7
|
作者：
Xie R. [1 ]
Golondrino J.C. [2 ]
Macrae G. [1 ]
Clifton C. [3 ]
机构：
[1] Department of Civil and Natural Resources Engineering, University of Canterbury, Christchurch
[2] Department of Civil Engineering, National University of Colombia, Manizales
[3] Department of Civil and Environmental Engineering, University of Auckland, Auckland
来源：
Xie, Robin (robin.xie@pg.canterbury.ac.nz) | 2018年 / Trans Tech Publications Ltd卷 / 763 KEM期
关键词：
Energy Dissipation; Friction Connections; High Tensile Bolts; Low Damage Structures; Wear Resisting Shims;
D O I：
10.4028/www.scientific.net/KEM.763.216
中图分类号：
学科分类号：
摘要：
This paper describes quasi-static testing of Asymmetrical Friction Connection (AFC) and Symmetrical Friction Connections (SFC) in steel braces. It is shown that stable energy dissipation mechanisms have been achieved in braces using Bisalloy 500 shims on the sliding surface. When incorporated into a moment frame, the braces and the moment resisting frames underwent large displacements without significant frame yielding. The effective coefficient of friction is shown to be dependent on prying. © 2018 Trans Tech Publications Ltd, Switzerland.
引用
收藏
页码：216 / 223
页数：7
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