Development of a buckling restrained shear panel damper

被引：132

作者：

Deng, Kailai ^{[1
]}

Pan, Peng ^{[2
]}

Li, Wei ^{[1
]}

Xue, Yantao ^{[3
]}

机构：

[1] Tsinghua Univ, Dept Civil Engn, Beijing 100084, Peoples R China

[2] Tsinghua Univ, Dept Civil Engn, China Educ Minist, Key Lab Civil Engn Safety & Durabil, Beijing 100084, Peoples R China

[3] China Acad Bldg Res, Inst Bldg Struct, Beijing 100013, Peoples R China

来源：

JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH | 2015年 / 106卷

关键词：

Buckling restrained shear panel damper; Low cycle fatigue; Quasi-static test; Numerical analyses; Design method; LOW-YIELD STEEL; OF-THE-ART; ENERGY-DISSIPATION; BRACED FRAMES; DESIGN; OPTIMIZATION; PERFORMANCE; BEHAVIOR;

D O I：

10.1016/j.jcsr.2015.01.004

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

Steel shear panel dampers (SPDs) have been widely used in structural seismic design. The low cycle fatigue damage for SPD often occurs close to the welded stiffener, significantly weakening the fatigue performance of the damper. A novel steel shear panel damper called a buckling restrained shear panel damper (BRSPD) is proposed in this paper. A BRSPD has two main parts, an energy dissipation plate and two restraining plates. No stiffener is welded to the energy dissipation plate. The two restraining plates clamp the energy dissipation plate with bolts on both sides to prevent out-of-plane budding. Quasi-static tests of five specimens were carried out to investigate the performance of the BRSPDs. The test focused on the stiffness and strength of the restraining plates and the gaps between them and the energy dissipation plate. The tests showed that the restraining plates with adequate stiffness and strength can effectively restrain the out-of-plane budding of the energy dissipation plate. Numerical analysis of the BRSPD was conducted using the general finite element program, ABAQUS, to supplement the test results. A design method for the restraining plates and the bolts is suggested based on the test and analysis results. (C) 2015 Elsevier Ltd. All rights reserved.

引用

页码：311 / 321

页数：11

共 31 条

[1]

Bleich F., 1952, Buckling strength of metal structures

[2] Proposal of modifications to the design provisions of Eurocode 8 for buildings with split K eccentric braces [J].

Bosco, M. ;

Marino, E. M. ;

Rossi, P. P. .

ENGINEERING STRUCTURES, 2014, 61 :209-223

[3] Design of low strength-high hardening metal multi-stiffened shear plates [J].

Brando, Giuseppe ;

De Matteis, Gianfranco .

ENGINEERING STRUCTURES, 2014, 60 :2-10

[4] Experimental tests of a new hysteretic damper made of buckling inhibited shear panels [J].

Brando, Giuseppe ;

D'Agostino, Federica ;

De Matteis, Gianfranco .

MATERIALS AND STRUCTURES, 2013, 46 (12) :2121-2133

[5] Evaluation of yielding shear panel device for passive energy dissipation [J].

Chan, Ricky W. K. ;

Albermani, Faris ;

Williams, Martin S. .

JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH, 2009, 65 (02) :260-268

[6]

CMHURC (China Ministry of Housing and Urban-Rural Construction), 2013, JGJ2972013 CMHURC

[7] Experimental tests on pure aluminium shear panels with welded stiffeners [J].

De Matteis, G. ;

Mazzolani, F. M. ;

Panico, S. .

ENGINEERING STRUCTURES, 2008, 30 (06) :1734-1744

[8] Seismic response of MR steel frames with low-yield steel shear panels [J].

De Matteis, G ;

Landolfo, R ;

Mazzolani, FM .

ENGINEERING STRUCTURES, 2003, 25 (02) :155-168

[9] Hysteretic behaviour of bracing-type pure aluminium shear panels by experimental tests [J].

De Matteis, Gianfranco ;

Brando, Giuseppe ;

Mazzolani, Federico M. .

EARTHQUAKE ENGINEERING & STRUCTURAL DYNAMICS, 2011, 40 (10) :1143-1162

[10] Shape optimization design of steel shear panel dampers [J].

Deng, Kailai ;

Pan, Peng ;

Sun, Jiangbo ;

Liu, Jixin ;

Xue, Yantao .

JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH, 2014, 99 :187-193

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