| 不锈钢构件高强度螺栓连接节点承压性能的影响因素 |
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| 引用本文： | 关建,王元清,张勇,石永久.不锈钢构件高强度螺栓连接节点承压性能的影响因素[J].北方交通大学学报,2012(4):115-120. |
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| 作者姓名： | 关建 王元清 张勇 石永久 |
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| 作者单位： | [1]北京交通大学土木建筑工程学院,北京100044 [2]土木工程安全与耐久教育部重点实验室,清华大学土木工程系,北京100084 |
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| 基金项目： | 北京市自然科学基金资助项目（8112018） |
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| 摘 要： | 应用有限元软件ANSYS对不锈钢构件螺栓盖板连接节点承压性能的影响因素进行了有限元分析,并将欧洲规范与文献中试验数据进行了对比.计算结果表明：不锈钢构件螺栓抗剪连接的承压承载力随板厚、螺栓直径及端距的增大而增大,当螺栓直径和端距增加到一定数值,则承压承载力的提高逐渐减弱.
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| 关 键 词： | 不锈钢 螺栓连接 承载性能 有限元分析 参数分析 |
Influencing factors on bearing performance of high strength bolted connection in stainless steel carried shear force |
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| GUAN Jian,WANG Yuanqing,ZHANG Yong,SHI Yongjiu.Influencing factors on bearing performance of high strength bolted connection in stainless steel carried shear force[J].Journal of Northern Jiaotong University,2012(4):115-120. |
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| Authors: | GUAN Jian WANG Yuanqing ZHANG Yong SHI Yongjiu |
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| Institution: | 1. School of Civil Engineering, Beijing Jiaotong University, Beijing 100044, China; 2. Key Laboratory of Civil Engineering Safety and Durability of China Education Ministry, Department of Civil Engineering, Tsinghua University, Beijing 100084, China) |
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| Abstract: | This paper analyzed the influencing factors on bearing performance of the bolted cover plate connection in stainless steel with finite element program ANSYS, and the values from tests and Eu- rocode are compared. Based on the analysis results, the bearing performance is enhanced with increas- ing of the thickness of plate, the diameter of bolt and the end distance. When the bolt diameter and the end distance increase to some value, the effect reduces. |
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| Keywords: | stainless steel bolted connection bearing performance finite element analysis parameter analysis |
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