结构工程师Issue(5)：81-88,8.
RCS 组合节点的构造措施与破坏模式分析
Analysis on General Detailing Requirements and Failure Modes of RCS Composite Joints
摘要
Abstract
The joint of the composite frame system consisting of reinforced concrete column and steel beam ( RCS) is a complex part .The different detailing requirements and failure modes have great effects on the RCS composite joint behaviors .Based on great amount of experimental research and numerical simulations , the in-fluence of eight parameters on the force transfer mechanism and shear capacity were analyzed .Some sugges-tions were presented for design .Two failure modes in RCS joints were introduced and suggestions were also presented for the joint design .In addition, two new failure modes, partial panel shear and beam & panel shear , were proposed .Failure characteristic , failure condition , factor and force mechanism for these two modes were described in detail .Some proposals were presented for joint shear capacity calculation .This paper provides a basis for distinguishing the shear failure modes .The shear capacity formula of RCS joints were pro-vided.关键词
钢筋混凝土柱-钢梁(RCS)/组合节点/构造措施/破坏模式/受剪承载力Key words
reinforced concrete column and steel beam (RCS)/composite joint/joint details/failure mode/shear capacity引用本文复制引用
门进杰,熊礼全,管润润,史庆轩,李慧娟..RCS 组合节点的构造措施与破坏模式分析[J].结构工程师,2014,(5):81-88,8.基金项目
国家自然科学基金（51008244，51108370）；陕西省教育厅专项科研基金 （）
