| 新型门式刚架混合结构钢梁与钢筋混凝土柱连接节点力学性能研究 |
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| 引用本文： | 宋晓光,郭兵.新型门式刚架混合结构钢梁与钢筋混凝土柱连接节点力学性能研究[J].燕山大学学报,2009,33(6):522-527. |
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| 作者姓名： | 宋晓光 郭兵 |
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| 作者单位： | 1. 同济大学土木工程学院,上海,200092
2. 山东建筑大学土木工程学院,山东济南,250101 |
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| 摘 要： | 端板螺栓连接钢梁-钢筋混凝土柱新型门式刚架混合结构的连接节点作为钢-混组合结构节点的一种新类型,具有很强的刚度和较高的承载力,而且安装简单、造价经济,有较高的工程应用价值。在考虑材料、几何非线性和接触的基础上,采用ANSYS系统分析了高强螺栓的直径、预拉力,端板的厚度、构件材料,连接抗滑移系数等参数对连接节点的刚度及承载能力的影响。结果表明：这种组合节点具有很强的刚度、较高的承载力及良好的变形能力;高强螺栓的直径、预拉力,端板的厚度对连接的刚度及承载能力影响比较显著。
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| 关 键 词： | 端板螺栓连接 组合节点 刚度 承载力 |
Mechanics behavior study on a new type of joint comprised of RC column and steel beam in light-weight buildings with gable frame |
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| SONG Xiao-guang,GUO Bing.Mechanics behavior study on a new type of joint comprised of RC column and steel beam in light-weight buildings with gable frame[J].Journal of Yanshan University,2009,33(6):522-527. |
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| Authors: | SONG Xiao-guang GUO Bing |
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| Institution: | SONG Xiao-guang 1,GUO Bing 2 (1. School of Civil Engineering,Tongji University,Shanghai 200092,China,2. School of Civil Engineering,Sh,ong Architecture University,Jinan,Sh,ong 250101) |
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| Abstract: | A new type of bolted end-plate joint, which is comprised of reinforced concrete column and steel beam in light-weight buildings with gable frame, possesses many advantages such as relatively high rigidity and load-carrying capacity, easy fabrication and economy.Therefore,the RCS composite joint has very high applicable values in engineering.Considering combined nonlinearity of material, geometry and contact, the systemic analyses is performed on the parameters, which influence the rigidity and loadcarrying ... |
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| Keywords: | bolted end-plate joint RCS composite joint rigidity bearing capacity |
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