您现在的位置:建筑结构>> 期 刊>> 2015年>> 第03期>>正文内容
钢框架\|钢板剪力墙基于中震的性能化设计方法*
郝际平1,樊春雷1,2,钟炜辉1,房晨1
摘 要

 (1 西安建筑科技大学土木工程学院, 西安 710055

2 西安建筑科技大学建筑设计研究院, 西安 710055)

 

[摘要]结构在中震下允许进入弹塑性阶段,常规的设计很难对结构进行中震下的性能控制。为实现基于中震的性能化设计方法,通过对6组钢框架钢板剪力墙结构进行Pushover分析,得到了不同性能指标下地震力调整系数建议值。利用地震力调整系数,提出了钢框架钢板剪力墙结构基于中震的性能化设计方法。算例结果表明,利用该方法可有效地对钢框架钢板剪力墙结构进行中震的性能化设计。

[关键词]钢框架\|钢板剪力墙; 地震力调整系数; 静力推覆分析; 中震; 塑性铰; 性能化设计

中图分类号:TU391    文献标识码:A    文章编号:1002-848X(2015)03-0001-07

 

Performance based design method of steel frame\|steel plate shear wall under moderate earthquake

Hao Jiping1, Fan Chunlei1,2, Zhong Weihui1, Fang Chen1

 (1 School of Civil Engineering Xian University of Architecture and Technology Xian 710055, China;

2 Institute of Architecture Xian University of Architecture and Technology Xian 710055, China)

 

Abstract:The structure is allowed into elasticplastic stage under moderate earthquake, so the conventional design is very difficult to control the moderate earthquake performance. In order to implement the performance based design method under moderate earthquake, the seismic force modification factor was got under different performance indicators through the Pushover analysis of six steel framesteel plate shear wall structures. The performancebased seismic design method of steel framesteel plate shear wall structure for moderate earthquake was proposed using the seismic force modification factor. The results show that this method can be used to performancebased design  under moderate earthquake effectively for steel framesteel plate shear wall structures.

Keywords:steel frame\|steel plate shear wall; seismic force modification factor; static Pushover analysis; moderate earthquake; plastic hinge performance based design

 

*国家自然科学基金项目(51178381)

作者简介:郝际平,博士,教授,博士生导师,Email:haojiping@xauat.edu.cn

参考文献

 

1ATC40 Seismic evalutation and retrofit of concrete buildingsS.  Redwood: Applied Technolory Council1996.

2FEMA 273 NEFRP Commentary on the guidelines for the rehablitation of buildingsS.  Washington D.C.:

Federal Emergency Management Agency, 1996.

3]小谷俊介.日本基于性能的结构抗震设计方法的发展[J. 建筑结构,2000,306):39.

4]马宏旺,吕西林. 建筑结构基于性能的抗震设计的几个问题[J. 同济大学学报:自然科学版,2002,3012):14291434.

5]龚湖广. 基于性能的抗震设计方法及其在高层混合结构抗震评估中的应用[D.长沙:湖南大学,2006.

6]辛力. 高性能混凝土剪力墙直接基于位移的抗震设计方法研究[D.西安:西安建筑科技大学,2009.

7GB 500112010 建筑抗震设计规范[S. 北京:中国建筑工业出版社,2010.

8]童根树. 钢结构设计方法[M. 北京:中国建筑工业出版社,2007.

9]董子建. 非加劲钢板剪力墙试验与理论研究[D. 西安:西安建筑科技大学,2005.

10]郝际平,曹春华,王迎春,. 开洞薄钢板剪力墙低周反复荷载试验研究[J. 地震工程与工程振动,200929(2):3943.

11]李峰. 钢板剪力墙抗震性能的试验与理论研究[D. 西安:西安建筑科技大学,2011.

12]王迎春. 薄钢板剪力墙在压弯剪作用下承载力的试验与理论研究[D. 西安:西安建筑科技大学,2011.

13]郝际平,郭宏超,虎奇,等. 半刚接钢框架钢板剪力墙结构滞回性能研究[J. 建筑结构学报,201132(2):3340.

14DRIVER R G, KULAK G L, KENNEDY D J L , et al. Cyclic tests of fourstory steel plate shear wall J. Journal of Stuctural Engineering 1998124(2):112120.

15LUBELL A S, PRION H G L, VENTURA C E, et al. Unstiffened steel plate shear wall performance under cyclic loading J. Journal of Structural Engineering, 2000,126(4):453460.

16CACCESE V, ELGAALY M, CHEN R. Experimental study of thin steel plate shear walls under cyclic load J. Journal of Structural Engineering,  1993,119(2):573587.

17QU B, BRUNEAU M, LIN C H, et al. Testing of fullscale twostory steel plate shear wall with reduced beam section connections and composite floorsJ. Journal of Structural Engineering,  2008,134(3):364374.

18CHEN SHENGJIN, JHANG CHUYUAN. Cyclic behavior of low yield point steel shear wallsJ. ThinWalled Structures, 2006,44:730\|738.

19]樊春雷.钢框架钢板剪力墙结构基于性能的抗震设计方法研究[D. 西安:西安建筑科技大学,2014.

20THORBURN L J, KULAK G L, MONTGOMERY C J. Analysis of steel plate shear wallsR. Edmonton: Department of Civil Engineering, the University of Alberta, 1983: 113.

21ANSI/AISC 341\|10 Seismic provisions for structural steel buildingsS. Chicago: American Institute of Steel Construction, 2010.

 

22CAN/CSA S1601 Limit states design of steel structures S. Tronto: Canadian Standards Association, 2001.

下载地址

    你还没注册?或者没有登录?这篇论文要求至少是本站的注册会员才能阅读!

    如果你还没注册,请赶紧点此注册吧!

    如果你已经注册但还没登录,请赶紧点此登录吧!