[1]张玉敏,蔡占军,徐礼贤,等.偏心竖缝耗能预制剪力墙抗震性能试验研究[J].西安建筑科技大学学报(自然科学版),2020,52(04):478-484.[doi:10.15986-j.1006-7930.2020.04.003]
　ZHANG Yumin,CAI Zhanjun,XU Lixian,et al.Experimental study on seismic performance of prefabricated energy dissipation shear walls with eccentric vertical joints[J].J. Xi’an Univ. of Arch. & Tech.(Natural Science Edition),2020,52(04):478-484.[doi:10.15986-j.1006-7930.2020.04.003]
点击复制

偏心竖缝耗能预制剪力墙抗震性能试验研究()
分享到：

西安建筑科技大学学报（自然科学版）[ISSN:1006-7930/CN:61-1295/TU]

卷:
52
期数:
2020年04期
页码:
478-484
栏目:
出版日期:
2020-08-28

文章信息/Info

Title:
Experimental study on seismic performance of prefabricated energy dissipation shear walls with eccentric vertical joints
文章编号:
1006-7930(2020)04-0478-07
作者:
张玉敏1; 2; 蔡占军1; 2; 徐礼贤1; 2; 王宇亮1; 2
(1.华北理工大学 建筑工程学院, 河北 唐山 063210; 2. 河北省地震工程研究中心,河北 唐山 063009)
Author(s):
ZHANG Yumin1; 2;  CAI Zhanjun1; 2;  XU Lixian1; 2;  WANG Yuliang1; 2
(1.College of Civil and Architectural Engineering,North China University of Science and Technology, Hebei Tangshan 063210,China; 2. Earthquake Engineering Rresearch Center of Hebei Province,Hebei Tangshan 063009,China)
关键词:
偏心;  竖缝;  耗能;  预制剪力墙;  抗震性能
Keywords:
eccentric;  vertical joint;  energy dissipation;  precast shear wall;  seismic performance.
分类号:
TU398.2
DOI:
10.15986-j.1006-7930.2020.04.003
文献标志码:
A
摘要:
提出一种新型竖缝耗能预制剪力墙结构,对偏心设置竖向缝的耗能预制剪力墙试件进行低周往复加载试验,分析研究试件的刚度退化、承载力、破坏形态、耗能能力以及延性等力学性能,并将试验结果与现浇剪力墙的试验结果进行对比分析.结果表明:偏心竖缝耗能剪力墙与现浇剪力墙表现为弯剪破坏; 与现浇整体剪力墙试件对比,偏心竖缝耗能剪力墙的刚度与承载力相差不大,延性和耗能能力较好,变形能力得到改善.偏心竖缝耗能预制剪力墙具有很好的抗震性能.
Abstract:
A type of prefabricated energy-dissipating shear wall specimen with eccentric vertical joints was designed and low-cycle reciprocating loading test was carried out to analyze the stiffness degradation, bearing capacity, failure form, energy-dissipating capacity and ductility of the specimen, and the test results were compared with the cast-in-place shear wall specimen.Results show that the eccentric vertical joint energy dissipation shear wall and cast-in-place shear wall are characterized by destruction of the bending. The stiffness and bearing capacity of the energy-dissipating shear wall with eccentric vertical joint are similar to the cast-in-place shear wall specimen, but the ductility and energy-dissipating capacity are better. The deformation capacity of the energy-dissipating prefabricated shear wall with eccentric vertical joint has good seismic performance.

参考文献/References:

[1] 武藤清.结构动力设计[M].藤家,译 北京:中国建筑工业出版社,1984.
MUTO KIYOSHI.Structure dynamic design, [M]. TENG Jialu Tanslated. Beijing: China Building Industry Press, 1984.
[2] 叶列平,康胜,曾勇.双功能带缝剪力墙的弹性受力性能分析[J]. 清华大学学报(自然科学版),1999,39(12):79-81.
YE Lieping, KANG Sheng, ZENG Yong. Elastic behavior analysis of double-function shear wall with joint [J]. Journal of Tsinghua University(Natural Science Edition), 1999,39(12): 79-81.
[3] 蒋焕军.沿竖向耗能剪力墙抗震理论和应用研究[D]. 上海:同济大学,1999.
JIANG Huanjun. Seismic theory and application research along vertical energy-dissipated shear wall [D]. Shanghai: Tongji University, 1999.
[4] 张建伟,曹万林,刘建民,等.带双层暗支撑开竖缝剪力墙抗震性能试验研究[J]. 世界地震工程,2000,16(4):87-91.
ZHANG Jianwei, CAO Wanlin, LIU Jianmin, et al. Experimental study on seismic behavior of shear wall with double dark support [J]. World Seismic Engineering, 2000,16(4): 87-91.
[5] 章丛俊,李爱群,赵明.软钢阻尼器耗能减震结构的研究与应用综述[J]. 工业建筑,2006,36(9):17-21.
ZHANG Congjun, LI Aiqun, ZHAO Ming. Summary of researoh on and application of passive energy disspation sytem of mild steel damper[J]. Industrial Architecture, 2006,36(9):17-21.
[6] KELLY J M, SKINNER R I,HEINE A J. Mechanisms of energy absorption in special devices for use in earthquake resistant structures [J]. Society for Earthquake Engineering. 1972.5(3):63-88.
[7] PALL A S & MARSH C.Seismic response of friction damped braced frames[J]. ASCE, Journal of Structural Division,1982,108(6):1313-1323.
[8] 周云,刘季.双环软钢耗能器的试验研究[J]. 地震工程与工程振动,1998,18(2):117-123.
ZHOU Yun, LIU Ji. Experimental research on dual-ring mild steel energy dissipation device [J]. Earthquake Engineering and Engineering Vibration, 1998,18(2): 117-123.
[9] 周云,刘季.耗能减震技术研究与应用进展[J]. 世界地震工程,1995,1(1):7-9.
ZHOU Yun, LIU Ji. Research and application progress of energy dissipation and shock absorption technology[J]. World Earthquake Engineering,1995,1(1):7-9.
[10]王涛,邓雪松,周云.不同构造参数对圆环耗能器性能的影响分析[J]. 防灾减灾工程学报,2012,32(4):429-435.
WANG Tao, DENG Xuesong, ZHOU Yun. Analysis of the influence of different structural parameters on the performance of the ring damper [J]. Journal of Disaster Prevention and Mitigation Engineering, 2012,32(4): 429-435.
[11]李爱群. 钢筋混凝土剪力墙结构抗震控制及控制装置研究[D]. 南京:东南大学, 1992.
LI Aiqun. Research on seismic control and control device of reinforced concrete shear wall structure [D]. Nanjing: Southeast University, 1992.
[12]李敏. 带耗能装置开缝剪力墙的设计研究[D]. 南京:东南大学, 2017.
LI Min. Design research of slotted shear wall with energy dissipation device [D]. Nanjing: Southeast University, 2017.
[13]袁新禧. 带竖缝及金属阻尼器的混凝土剪力墙抗震性能试验研究[D]. 镇江:江苏科技大学, 2015.
YUAN Xinxi. Experimental study on seismic performance of concrete shear walls with vertical joints and metal dampers [D]. Zhenjiang: Jiangsu University of Science and Technology, 2015.
[14]黄祖桓. 开缝耗能组合墙的抗震性能研究[D]. 广州: 广州大学, 2017.
HUANG Zuhuan. Research on seismic performance of slotted energy dissipation composite wall [D]. Guangzhou: Guangzhou University, 2017.
[15]丁祖贤. 钢板阻尼器在预制剪力墙结构竖缝的应用研究[D]. 唐山:华北理工大学,2019.
DING Zuxian. The study on application of steel plate dampers in vertical joints of prefabricated shear wall structures[D]. Tangshan: North China University of Science and Technology
[16]谷玉珍. 摩擦阻尼器在预制剪力墙竖缝的应用研究[D]. 唐山:华北理工大学,2019.
GU Yuzhen.Application of friction damper in vertical joints of prefabricated shear wall[D]. Tangshan: North China University of Science and Technology.
[17]中华人民共和国住房和城乡建设部.建筑抗震设计规范:GB50011-2010.[S]. 北京:中国建筑工业出版社,2010.
Ministry of Housing and Urban-Rural Development of the People’s Republic of China.Code for seismic design of buildings: GB50011-2010 [S]. Beijing: China Building Industry Press, 2010.

备注/Memo

备注/Memo:
收稿日期:2020-02-28 修改稿日期:2020-07-14
基金项目:国家自然科学基金资助项目(51678237)
第一作者:张玉敏,(1973-),女,博士,教授,硕士生导师,主要从事工程抗震、钢筋混凝土结构理论方面的科学研究.E-mail: 710765269 @ qq.com
通讯作者:王宇亮,(1980-),男,副教授,硕士生导师,主要从事工程抗震、钢筋混凝土结构理论方面的科学研究.E-mail: 14522466 @ qq.com
更新日期/Last Update: 2020-09-25