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半刚接钢框架内填RC墙结构侧移刚度分析 被引量：5

Research on Lateral Stiffness of PR Steel Frame with RC Infill Walls
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摘要 目的研究半刚接钢框架内填RC墙结构(PSRCW)抗侧移刚度的计算方法,为PSRCW结构的弹性变形计算提供参考.方法基于10榀1/3缩尺、两层、单跨PSRCW结构的低周往复加载试验及理论分析,研究了PSRCW结构整体抗侧移刚度及刚度退化规律.结果 PSRCW结构抗侧移刚度大,刚度退化均匀缓慢.内填墙厚度、抗剪连接件形式、混凝土强度对结构整体抗侧移刚度影响较大,节点形式、抗剪连接件数量对结构抗侧移刚度影响较小.结论通过对PSRCW结构的变形分析所建立的初始弹性抗侧移刚度的理论模型及公式,可以较好地计算PSRCW结构的抗侧移刚度,理论值与试验值吻合较好. The method for calculating the lateral stiffness of partially-restrained steel frame with RC infill walls was studied to provide a referrence for elastic deformation.Based on the experimental investigation of ten one-bay,two-story partially-restrained steel frame with reinforced concrete walls（PSRCW）on one third scale under low reversed cyclic loading,overall stiffness and stiffness reduction of PSRCW were analyzed.The results show that PSRCW has large lateral stiffness and slowly-degraded stiffness.Thickness of infill wall,type of shear connector and concrete strength have large effect on initial lateral stiffness,but type of PR connection and quantity of shear connector have little effect on stiffness.Calculation method for the initial lateral stiffness of PSRCW is proposed through deformation analysis of PSRCW.The calculated values of the lateral stiffness match well with the experimental ones.
作者 孙国华 何若全 顾强 郁银泉 方有珍
机构地区 北京工业大学建筑工程学院 苏州科技学院土木工程学院 中国建筑标准设计研究院
出处 《沈阳建筑大学学报（自然科学版）》 CAS 北大核心 2011年第4期613-620,共8页 Journal of Shenyang Jianzhu University：Natural Science
基金 国家自然科学基金项目(50378058)
关键词 半刚接钢框架 内填墙 抗侧移刚度 刚度退化 partially-restrained steel frame infill wall stiffness stiffness degradation
分类号 TU398.2 [建筑科学—结构工程] TU317.1 [建筑科学—结构工程]
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参考文献8

二级参考文献77

  • 1建设部.JGJ149-2006混凝土异形柱结构技术规程[S].北京:中国建筑工业出版社,2006.
  • 2Hsu T C. T - Shaped reinforced concrete members under biaxial bending and axial compression [ J ]. ACIStructural Journal, 1989 86 ( 4 ) :460 - 468.
  • 3Bracci J M, Kunnath S K, Reinhom A M. Seismic performance and retrofit evaluation of reinforced concrete structures [J]. Journal of Structural Engineering, 1997,123( 1 ) :3 - 10.
  • 4Krawin kler H, Seneviratna C D. Pros and Cons of a pushover analysis of seismic performance evaluation [ J ]. Engineering Structures, 1998,20 ( 4 ) : 452 - 464.
  • 5Cheng Tzu Hsu. Biaxially loaded L - shaped reinforced concrete columns [ J ]. Journal of Structural Engineering, 1995,111 (12) : 2576 - 2595.
  • 6Tong Xiangdong, Schultz A E, Hajjar T F. Seismic behavior of composite steel frame-reinforced concrete infill wall structural system. A Report from the National Science Foundation, U.S-Japan Cooperative Research Program, Phase 5, Composite and Hybrid Structures, National Science Foundation Grant No. CMS-9632506 [R]. Minnesota: Department of Civil Engineering Institute of Minnesota Universit-v. 2001.
  • 7Liauw T C, Kwan K H. Plastic theory of infilled frames with finite interface shear strength [J]. Proceedings of the Institution of Civil Engineering, 1984, 77(3): 367-377.
  • 8Liauw T C, Kwan K H. Plastic theory of non-integral infilled frames [J]. Proceedings of the Institution of Civil Engineering, 1983, 75(3): 379-396.
  • 9Holmes M. Steel flames with brickwork and concrete infilling [J]. Proceedings of the Institution of Civil Engineers, 1961, 19(4): 473-478.
  • 10Stafford Smith B. Behavior of square infilled frames [J]. Proceedings of the ASCE, 1966, 92(1): 381-403.

共引文献92

同被引文献49

  • 1史庆轩,门进杰,杨坤,杨君.钢筋混凝土框架结构基于性能的抗震设计指标[J].四川建筑科学研究,2007,33(S1):78-81. 被引量：14
  • 2卢铁鹰,陈思甜.用MTS电液伺服结构试验系统进行结构拟动力试验的控制程序研究[J].工程力学,1990,7(3):127-131. 被引量：2
  • 3GB50003-2001.砌体结构设计规范[s].北京:中国建筑工业出版社,2002.
  • 4Seible F, Hegemier G A, Igarashi A, Kingsley G R. Simulated seismic-load tests in full-scale five-story masonry building [J]. Journal of Structural Engineering, 1994, 120(3): 903--924.
  • 5Seible F, Priestley M J N, Kingsley G R, Kurkchubasche A G. Seismic response of full-scale five-story reinforced-masonry building [J]. Journal of Structural Engineering, 1994, 120(3): 925--947.
  • 6Priestley M J N. Seismic design of concrete masonry shearwalls [J]. ACI Journal, 1986, 83(1): 58--68.
  • 7谭素杰.抗震结构合理刚度的研究[D].哈尔滨工业大学.1997:39-48.
  • 8GB50011-2001,建筑抗震设计规范[s].第1版.北京:中国建筑工业出版社,2002:1-191.
  • 9Drysdale R G, Khattab M M. In-plane behavior of grout concrete masonry under biaxial. Tension-Compression [J]. ACI Structural Journal, 1995, 92(6): 653--664.
  • 10Narendra Taly.现代配筋砌体结构[M].周克荣,等,译.上海:同济大学出版社,2004:290--293.

引证文献5

二级引证文献3

沈阳建筑大学学报（自然科学版）
2011年 第4期

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