[1]薛建阳,王 刚,刘 辉,等.型钢再生混凝土框架抗震性能试验研究[J].西安建筑科技大学学报:自然科学版,2014,46(05):629-634.[doi:10.15986/j.1006-7930.2004.05.003]
 XUE Jianyang,WANG Gang,LIU Hui,et al.Experimental research on seismic behaviors of steel reinforced recycledconcrete frame structure[J].J.Xi’an Univ. of Arch. & Tech.:Natural Science Edition,2014,46(05):629-634.[doi:10.15986/j.1006-7930.2004.05.003]
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型钢再生混凝土框架抗震性能试验研究()
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西安建筑科技大学学报:自然科学版[ISSN:1006-7930/CN:61-1295/TU]

卷:
46
期数:
2014年05期
页码:
629-634
栏目:
出版日期:
2014-10-31

文章信息/Info

Title:
Experimental research on seismic behaviors of steel reinforced recycled
concrete frame structure
文章编号:
1006-7930(2014)05-0629-06
作者:
薛建阳1王 刚1刘 辉2任 瑞1
(1.西安建筑科技大学土木工程学院,陕西 西安 710055;2.中国新时代国际工程公司,陕西 西安 710054)
Author(s):
XUE Jianyang1 WANG Gang1 LIU Hui2 REN Rui1
(1.School of Civil Engineering, Xi’an Univ. of Arch. & Tech., Xi’an 710055, China;
2. China New Era International Engineering Corporation, Xi’an 710054, China)
关键词:
型钢再生混凝土框架抗震性能拟静力试验
Keywords:
steel reinforced recycled concrete(SRRC) frame seismic behavior quasi-static test
分类号:
TU398
DOI:
10.15986/j.1006-7930.2004.05.003
文献标志码:
A
摘要:
为了研究型钢再生混凝土框架的抗震性能,设计了一榀缩尺比为1:2.5 的三层两跨型钢再生混凝土框架,对其进行了
低周反复水平荷载试验,观察了框架的破坏过程和破坏形态,获得了框架的滞回曲线、骨架曲线,分析了框架的承载能力、
刚度、延性、耗能等抗震性能.结果表明:型钢再生混凝土框架结构的破坏属于“强柱弱梁”的破坏机制;框架的荷载-位
移滞回曲线呈饱满的梭形,具有较好的耗能能力;破坏时试件的整体最大位移角为1/22,正反向平均位移延性系数为4.3,
表现出了较好的变形能力和抗倒塌能力.
Abstract:
In order to investigate the seismic behaviors of steel reinforced recycled concrete (SRRC)frame structure, a 1:2.5 scale
model of three-story and two-bay SRRC frame was designed. The low cyclic reversed loading test on this model was carried out,its
failure process and pattern were observed, its load-displacement hysteretic loops and skeleton curves were acquired, and its seismic
behaviors, such as load carrying capacity, stiffness, ductility, energy dissipation capacity were analyzed. The result of test shows that,
the failure mode of the SRRC frame belongs to ‘strong column week beam’ failure mechanism, its maximum displacement angle is
1/22, and the average displacement ductility coefficient of the frame is 4.3. All these show the good deformation capacity and
collapse resistance capacity.

参考文献/References:

参考文献 References
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备注/Memo

备注/Memo:
收稿日期:2014-01-22 修改稿日期:2014-10-08
基金项目: 国家自然科学基金项目(51178384);住房和城乡建设部科学技术项目(2012-K2-12);陕西省留学人员科技活动择优项目(陕外专发[2010]26
号);陕西省重点科技创新团队项目(2014KCT-31);陕西省教育厅科研计划项目(12JK0902)
作者简介:薛建阳(1970-),男,博士,教授,博导,主要从事钢与混凝土组合结构及工程结构抗震研究.E-mail: jianyang_xue@163.com
更新日期/Last Update: 2015-10-10