钢管混凝土框架环板贯穿节点抗震性能研究
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摘要
针对外加强环式节点及隔板贯通式节点的受力特点进行了介绍,并系统分析了大量的研究结果,指出这种节点容易在环板处形成破坏,为此提出了结合翼缘削弱的环板贯通式节点则可实现强节点。
This paper introduced the stress characteristics of connections with exterior diaphragms and diaphragm-through style beam-column joints,and system analysis on a large number of research results,pointed out that these joints were easy damaged in ring flat-plate,so this paper proposed diaphragm-through style ring flat-plate joints combining with flange weakening could achieve strong joints.
This paper introduced the stress characteristics of connections with exterior diaphragms and diaphragm-through style beam-column joints,and system analysis on a large number of research results,pointed out that these joints were easy damaged in ring flat-plate,so this paper proposed diaphragm-through style ring flat-plate joints combining with flange weakening could achieve strong joints.
引文
[1]谢礼立,马玉宏,翟长海.基于性态的抗震设防与设计地震动[M].北京:科学出版社,2008.
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[3]叶烈平,曲哲,陆新征,等.提高建筑结构抗震倒塌能力的设计思想与办法[J].建筑结构学报,2005(10):31-32.
[4]Schneider S.P.,Alostaz,Y.M..Experimental behavior of Con-nections to Concrete-Filled Steel Tubes[J].Journal of Con-structional Steel Research,1998,45(3):25-27.
[5]Elremaily,Atorod Azizinamini.Design provisions for connectionsbetween steel beams and CFT columns[J].Journal of Construc-tional Steel Rearch,2001(3):19-21.
[6]E P Popov.Design of steel MRF connections before and after1994 Northbridge earthquake[J].Engineering Structures,1997(12):1030-1038.
[7]J.Shen,T.Kitjasateanphun,W.Srivanich.Seismic performanceof steel moment frames with reduced beam sections[J].Engi-neering Structures,2000(22):968-983.
[8]J.A.Zepeda,A.M.Itani,R.Sahai.Cyclic behavior of steel mo-ment frame connections under varying axial load and lateral dis-placements[J].Journal of Constructional Steel Research,2003(59):1-25.
[9]Jun Jina,Sherif El-Tawilb.Seismic performance of steel frameswith reduced beam section connections[J].Journal of Construc-tional Steel Research,2005(61):453-471.
[10]李帼昌,孙巍,邢忠华.钢管煤矸石混凝土梁柱加强环中节点低周反复荷载试验[J].沈阳建筑大学学报(自然科学版),2008(2):200-203.
[11]郁有升,王燕.钢框架梁翼缘削弱型节点力学性能的试验研究[J].工程力学,2009(2):168-175.
[12]茹继平,杨娜.翼缘削弱型钢框架梁柱节点的性能研究综述[J].工程力学,2004(1):61-66.
[13]王秀丽,李琼.钢梁贯穿式方钢管砼梁柱节点滞回性能分析[J].兰州理工大学学报,2008(3):55-57.
[14]陈以一,李刚,庄磊,等.H形钢梁与钢管柱隔板贯通式连接节点抗震性能试验[J].建筑钢结构进展,2006(1):23-30.
[15]聂建国,秦凯,刘嵘.方钢管混凝土柱与钢—混凝土组合梁连接的内隔板式节点的抗震性能试验研究[J].建筑结构学报,2006(4):1-9.
[16]刘洪波,邵永松,谢礼立,等.钢框架结构楼板有效宽度及对节点性能影响[J].哈尔滨工业大学学报,2008(10):1532-1536.
[2]韩林海,陶忠.钢管混凝土结构节点力学性能研究若干问题探讨[J].哈尔滨工业大学学报,2005(8):301-306.
[3]叶烈平,曲哲,陆新征,等.提高建筑结构抗震倒塌能力的设计思想与办法[J].建筑结构学报,2005(10):31-32.
[4]Schneider S.P.,Alostaz,Y.M..Experimental behavior of Con-nections to Concrete-Filled Steel Tubes[J].Journal of Con-structional Steel Research,1998,45(3):25-27.
[5]Elremaily,Atorod Azizinamini.Design provisions for connectionsbetween steel beams and CFT columns[J].Journal of Construc-tional Steel Rearch,2001(3):19-21.
[6]E P Popov.Design of steel MRF connections before and after1994 Northbridge earthquake[J].Engineering Structures,1997(12):1030-1038.
[7]J.Shen,T.Kitjasateanphun,W.Srivanich.Seismic performanceof steel moment frames with reduced beam sections[J].Engi-neering Structures,2000(22):968-983.
[8]J.A.Zepeda,A.M.Itani,R.Sahai.Cyclic behavior of steel mo-ment frame connections under varying axial load and lateral dis-placements[J].Journal of Constructional Steel Research,2003(59):1-25.
[9]Jun Jina,Sherif El-Tawilb.Seismic performance of steel frameswith reduced beam section connections[J].Journal of Construc-tional Steel Research,2005(61):453-471.
[10]李帼昌,孙巍,邢忠华.钢管煤矸石混凝土梁柱加强环中节点低周反复荷载试验[J].沈阳建筑大学学报(自然科学版),2008(2):200-203.
[11]郁有升,王燕.钢框架梁翼缘削弱型节点力学性能的试验研究[J].工程力学,2009(2):168-175.
[12]茹继平,杨娜.翼缘削弱型钢框架梁柱节点的性能研究综述[J].工程力学,2004(1):61-66.
[13]王秀丽,李琼.钢梁贯穿式方钢管砼梁柱节点滞回性能分析[J].兰州理工大学学报,2008(3):55-57.
[14]陈以一,李刚,庄磊,等.H形钢梁与钢管柱隔板贯通式连接节点抗震性能试验[J].建筑钢结构进展,2006(1):23-30.
[15]聂建国,秦凯,刘嵘.方钢管混凝土柱与钢—混凝土组合梁连接的内隔板式节点的抗震性能试验研究[J].建筑结构学报,2006(4):1-9.
[16]刘洪波,邵永松,谢礼立,等.钢框架结构楼板有效宽度及对节点性能影响[J].哈尔滨工业大学学报,2008(10):1532-1536.
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