[1]薛建阳,戚亮杰,罗峥,等.型钢再生混凝土框架—填充墙结构抗震性态水平和容许变形值研究[J].西安建筑科技大学学报:自然科学版,2015,47(01):15-20.[doi:10.15986/j.1006-7930.2015.01.004]
 XUE Jianyang,QI Liangjie,LUO Zheng,et al.Study on seismic performance levels and allowable deformation values of steel reinforced recycled concrete frame structure with infilled wall[J].J.Xi’an Univ. of Arch. & Tech.:Natural Science Edition,2015,47(01):15-20.[doi:10.15986/j.1006-7930.2015.01.004]
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型钢再生混凝土框架—填充墙结构抗震性态水平和容许变形值研究()
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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:
47
期数:
2015年01期
页码:
15-20
栏目:
出版日期:
2015-02-28

文章信息/Info

Title:
Study on seismic performance levels and allowable deformation values of steel reinforced recycled concrete frame structure with infilled wall
文章编号:
1006-7930(2015)01-0015-06
作者:
薛建阳;戚亮杰;罗峥;高亮;
西安建筑科技大学土木工程学院;
Author(s):
XUE Jianyang QI Liangjie LUO Zheng GAO Liang
School of Civil Engineering, Xi’an Univ. of Arch. & Tech., Xi’an 710055, China
关键词:
型钢再生混凝土框架-填充墙结构破坏形态性能水平容许变形值
Keywords:
steel reinforced recycled concrete frames with infilled wall failure mode performance levels tolerant deformation value
分类号:
TU398
DOI:
10.15986/j.1006-7930.2015.01.004
文献标志码:
A
摘要:
进行了2个1/2.5比例的型钢再生混凝土框架-填充墙结构的低周反复加载试验,主要研究轴压系数对型钢再生混凝土框架-填充墙结构破坏形态的影响和该结构在不同抗震性态水平的变形指标.结合现阶段国内外对钢筋混凝土结构划分性能水平的标准,将其划分为正常使用、暂时使用、生命安全和接近倒塌四个阶段;通过试验结果分析了型钢再生混凝土柱和型钢再生混凝土框架-填充墙结构的主要破坏形态、受力模式及特点,提出了上述四个性能水平划分的判别参数及标准;在总结国内外型钢再生混凝土柱和型钢再生混凝土框架-填充墙结构试验研究资料的基础上,得出型钢再生混凝土柱和型钢再生混凝土框架-填充墙结构各性能水平极限状态对应的层间位移角容许...
Abstract:
Based on the experimental study of two 1/2.5-scaled model of steel reinforced recycled concrete frames with infilled wall under low cyclic reversed loading, the effects of the axial compression ratio on the failure mode of the structure and the seismic performance parameters under different performance levels of steel reinforced recycled concrete columns and steel reinforced recycled concrete frames with infilled wall were investigated. Combining with standard of performance level of reinforced concrete structures at home and abroad at the present stage,the performance of steel reinforced recycled concrete columns and steel reinforced recycled concrete frames with infilled wall structure level is divided into four stages: regular employ, temporary employ, life safety and approaching collapse. According to the test results, the failure pattern of frame,main force pattern and characteristics were analyzed, and four failure criteria and parameters of performance levels were put forward. In the summing-up of the framework on the basis of experimental research data at home and abroad, steel reinforced recycled concrete columns and the steel reinforced recycled concrete frames with infilled wall’s interlayer displacement angle of tolerant deformation value range are obtained corresponding to each performance level limit state.

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:2015-01-30
基金项目:国家自然科学基金 (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资助项目(陕外专发[2010]26号),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: 1900-01-01