Experiments on the seismic performance of a new type vertical outside connection between H-section beam and rectangular tube column
LI Xiaorun1, 2, Song Bo1, Bian Xiaofang2 ,Wang Pin2, Wu Changdong 2,Chen Shuirong2
1 School of Civil and Environmental Engineering, University of Science and Technology Beijing, Beijing100083, China
2 Central Research Institute of Building and Construction, MCC group Co., LTD
Abstract：Low-cyclic loading experiments on a new type vertical outside connection between H-section beam and rectangular tube column were conducted. The damage phenomena and failure mechanism, the hysteretic performance and ultimate bearing capacity were presented. The software ABAQUS was adopted to establish the models in tests and the numerical results are almost consistent with the experiment ones. At the same time, the effects of the flange and web thicknesses of the beam, and the thickness of the rectangular tube column on the mechanical behaviors of the steel connection were analyzed. The results show that the connection has a good capacity of energy dissipation and is of enough ductility. The plastic hinges mainly occur in the beam. The initial stiffness, yielding load and ultimate load are obviously affected by the flange and web thicknesses of the beam. The thickness of the column has negligible effect on the behavior of the connection.
李晓润1,2，宋波1， 卞晓芳2，王频2，吴昌东2，陈水荣2. 矩管柱与H形钢梁新型竖向外联式节点抗震性能试验研究[J]. 振动与冲击, 2018, 37(1): 111-116.
LI Xiaorun1, 2, Song Bo1, Bian Xiaofang2,Wang Pin2, Wu Changdong 2,Chen Shuirong2. Experiments on the seismic performance of a new type vertical outside connection between H-section beam and rectangular tube column. JOURNAL OF VIBRATION AND SHOCK, 2018, 37(1): 111-116.
[1] 李兆凡，石永久，等，改进型钢结构梁柱节点非线性有限元分析[J]，建筑结构，2002,32（9）：15-17.
Li Zhaofan,Shi Yongjiu,Etc, Nonlinear finite element analysis of beam column joint of improved steel structure [J]. Building Structure，2002,32（9）：15-17.
[2] Popov, E.P. and Pinkey, R.B. Cyclic Yield Reversal in Steel Building Connection[J]. Journal of the Structural Division, American Society of Civil Engineers, 1969, 95(3):327-353.
[3] 宋振森. 刚性钢框架梁柱节点在地震作用下的累积损伤破坏机理及抗震设计对策[D]. 西安建筑科技大学博士论文, 西安，2001.
[4] 王新武. 钢框架梁柱连接研究[D]. 武汉理工大学博士论文, 武汉, 2003, 6.
[5] 薛建阳，刘祖强，等，钢结构异型节点受力性能及非线性有限元分析[J]，西安建筑科技大学学报，2010，42（5）：609-613.
Xue Jianyang, Liu Zuqiang,etc. Mechanical properties and non-linear finite element analysis of steel abnormal joints[J]. Journal Xian University of Arch. & Tech.(Natural Science Edition), 2010, 42(5):609-613
[6] 贾金青，孙洪梅，一种新型牛腿的设计与应用[J]，建筑结构，2002，32（3）：29-30.
[7] 陆新征，叶列平，缪志伟，等，建筑抗震弹塑性力学分析[M]，中国建筑工业出版社，2011.
Lu Xinzheng, Ye Lieping, Miao Zhiwei. Elasto-plastic analysis of buildings against earthquake [M], China Architecture & Building Press, 2011
[8] 徐伟良，方垒，半刚性端板连接节点性能的非线性有限元分析[J]，四川建筑科学研究， 2011，37（5）：4-7. Xu Weiliang, Fang Lei, Nonlinear finite element analysis for the behavior of semirigid end-plate connection[J], Sichuan Building Science, 2011, 37(5):4-7
[9] GB50017-2003，钢结构设计规范[S]，中国计划出版社，2003. （GB50017-2003，Code for design of steel structures [S], China Planning Press, 2003）
[10] 张艳霞，叶吉健，赵微，等，自复位平面钢框架推覆分析[J]，地震研究，2014，37(3):477-484.
Pushover analysis of self-centering steel moment-resisting plane frame[J], Journal of seismological research,2014,37(3):477-484
[11] Andre Plumier. General report on local ductility [J]. J. of Constructional Steel Research, 2000, 55(1): 91-107.
[12] Kawano, A., Matsui, C. New connections using vertical stiffeners between H-shaped beam and hollow or concrete-filled square tubular columns[C] composite construction in steel and concrete Ⅲ: Proceedings of an engineering foundation conference, Irsee, Germany, July 9-14,
[13] 陈志华，苗纪奎，赵莉华等. 方钢管混凝土柱-H 钢梁节点研究[J].建筑结构，2007,37(1):50-56. 1996.172-185
Chen Zhihua, Miao Jikui,ZhaoLihua, Li Shuhai,etc,Study on Joint of Concrete-filled Rectangular Tublar Column and H-shaped Steel Beam/[J]. Building Structure,2007,37(1):50-56. 1996.172-185
[14] 苗纪奎，陈志华. 方钢管混凝土柱与钢梁的外肋环板节点抗震性能试验研究[J].地震工程与工程振动，2007,27(2):85-90
Miao Jikui, Chen Zhihua. Experimental study on seismic performance of vertical stiffener joints between concrete-filled square steel tubular column and steel beam[J] Journal of the Earthquake Engineering and Engineering Dynamics 2007, 27(2):85-90
[15] 王来,王铁成,邓芄. 方钢管混凝土框架内隔板节点抗震性能的试验研究[J]. 地震工程与工程振动, 2005, 25(1): 76-80
Wang Lai,Wang Tiechen,Dengpeng.Experimental research on seism ic performances of joint reinforced with inner ring stiffener of concrete-filled square tubular frame [J] Journal of the Earthquake Engineering and Engineering Dynamics2005, 25(1): 76-80
[16] 宗周红,葛继平, 杨强跃.反复荷载作用下方钢管混凝土柱与钢梁连接节点非线性有限元分析[J]. 建筑结构学报, 2006,27(2):75-81
Zong Zhouhong,Ge Jiping,Yang Qiangyue.Nonlinear finite element analysis of the concrete filled square steel tubular column to steel beam connections under low-cycle reversed loading [J] Journal of Building Structures, 2006,27(2):75-81
[17] 李黎明，陈志华,李宁. 隔板贯通式梁柱节点抗震性能试验研究[J].地震工程与工程振动，2007,27(1):46-53
Li Liming,Chen Zhihua,Lining.Experimental study on seism ic capability of diaphragm-through style beam-column joint [J] Journal of the Earthquake Engineering and Engineering Dynamics
[18] H. Kuramoto, I. Nishiyama. Seismic Performance and Stress Transferring Mechanism of Through-Column-Type Joints for Composite Reinforced Concrete and Steel Frames[J]. Journal of Structural Engineering, 2004, 130(2): 352-360
[19] I. Nishiyama, T. Fujimoto, T. Fukumoto, et al. Inelastic Force-Deformation Response of Joint Shear Panels in Beam-Column Moment Connections to Concrete-Filled Tubes[J]. Journal of Structural Engineering, 2004, 130(2): 244-252
