型钢混凝土梁、柱节点试验研究*
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（1 中国建筑股份有限公司技术中心，北京 101300；2 中国建筑股份有限公司海外事业部工程技术部，北京 100300）[摘要]：本文依据在建和已建工程中采用的型钢混凝土节点性能，通过单轴施加荷载研究型钢混凝土柱与钢筋混凝土梁、型钢混凝土柱与型钢混凝土梁节点性能，并依据工程特点分析了采用钢筋连接器和传统连接方法在性能上的差异，进行了3个1：2模型节点整体试验。通过试验研究得出型钢混凝土梁节点（SRC-SRC）和钢筋混凝土梁节点（SRC-RC）承载力等各项性能；得出了在其他条件相同的情况下，采用钢筋连接器与不采用连接器的节点的对比性能,为型钢混凝土梁、柱节点的合理设计以及施工中钢筋连接器的合理使用提供了依据。[关键词]：型钢混凝土梁柱节点; 试验研究; 钢筋连接器; 型钢混凝土梁; 钢筋混凝土梁中图分类号：TU317 文献标识码：A 文章编号：1002-848X(2013)S2-0502-03*中建科技项目（CSCEC-2010-Z-02），国家科技支撑计划（2006BAJ01B04）。作者简介：王冬雁，博士，高级工程师，Email: wangdongyang@cscec.com。Experimental study of joints of steel reinforced concrete beams and columnsWang Dongyan 1, Hu Fengqin 2, Lin Bing1, Shi Jingbin1, Liao juan1（1. China State Construction Engrg. Corp. Technical Center, Beijing 101300,China; 2.Overseas Operations of China State Construction Engineering Co. , Ltd. , Beijing 100025, China .）Abstract: This paper briefly describes the development history of steel reinforced concrete structures and research status in our country. Basing on the constructions that been built and building ,the paper designed 3 joint specimens of steel reinforced concrete beam and column with ratio of 1:2. The specimens were subject to uniaxial load. Through the test, the paper obtain the performances of bearing capacity and deformation capacity for the joints of steel reinforced concrete beam and steel reinforced concrete column (SRC-SRC) and reinforced concrete beam and steel reinforced concrete column (SRC-RC). At the same time the paper researched the comparative performances of using rebar connectors and not using rebar connector in joints in the case of other conditions were same. The study in the paper provides a support for the rational design of joints for steel reinforced concrete beams and columns.Keywords: joint of steel reinforced concrete column and beam; Experimental study; rebar connector; steel reinforced concrete beam; reinforced concrete beam
