| 梁柱弱轴螺栓拼接节点性能分析 |
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| 引用本文： | 孙玉萍,聂李平,王万祯,刘艳. 梁柱弱轴螺栓拼接节点性能分析[J]. 甘肃科学学报, 2009, 21(2): 129-133 |
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| 作者姓名： | 孙玉萍 聂李平 王万祯 刘艳 |
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| 作者单位： | 兰州理工大学,土木工程学院,甘肃,兰州,730050 |
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| 基金项目： | 甘肃省教育厅科研项目 |
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| 摘 要： | 通过试算和参考前人所做的试验数据,提出了一种经济实用的拼接节点设计方法,用这种方法所设计的节点在满足承载力和抗震要求的条件下具有较好的延性．利用ANSYS软件对梁柱弱轴这种拼接节点进行了研究,详细分析了基本试件的受力性能和连接的破坏机理,同时考虑了梁、柱的翼缘、腹板的厚度,摩擦系数等多个因素对节点性能的影响,为设计、施工提供一定的参考．
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| 关 键 词： | 拼接节点 弱轴拼接 破坏机理 影响因素 |
Analysis of the Behavior of Beam-to-column Web Connections with Bolted-Splicing |
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| SUN Yu-ping,NIE Li-ping,WANG Wan-zhen,LIU Yan. Analysis of the Behavior of Beam-to-column Web Connections with Bolted-Splicing[J]. Journal of Gansu Sciences, 2009, 21(2): 129-133 |
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| Authors: | SUN Yu-ping NIE Li-ping WANG Wan-zhen LIU Yan |
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| Affiliation: | SUN Yu-ping,NIE Li-ping,WANG Wan-zhen,LIU Yan(School of Civil Engineering,Lanzhou University of Science and Technology,Lanzhou 730050,China) |
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| Abstract: | By pilot calculation and referring to previous test data,a kind of economical and practical splice joint design method is presented.The joint designed has better ductility under the conditions of satisfactory carrying capacity and seismic requirements.The beam-to-column web connections with splicing are studied by ANSYS;the mechanical behavior of BASE specimen and the failure mechanism of connections are analyzed.The influence of such factors as the thickness of beam,column flange,web and friction coefficie... |
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| Keywords: | splice joint web connections with splicing failure mechanism influence factors |
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