| 高强螺栓T型钢连接节点三维非线性有限元分析 |
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| 引用本文： | 韩敏,熊军辉,郑玉莹,龙谋识.高强螺栓T型钢连接节点三维非线性有限元分析[J].徐州建筑职业技术学院学报,2009,9(1):20-22,33. |
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| 作者姓名： | 韩敏 熊军辉 郑玉莹 龙谋识 |
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| 作者单位： | 中国矿业大学建筑工程学院,江苏徐州,221008 |
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| 摘 要： | 通过对高强螺栓T型钢连接节进行三维非线性有限元分析，研究和探讨了螺栓间距，T型钢翼缘、柱翼缘及柱腹板厚度等因素对于节点初始连接刚度、梁的延性破坏以及本身接触状态的影响．
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| 关 键 词： | T型钢 非线性有限元 初始连接刚度 延性破坏 |
3D Nonlinear FE Analysis on T-Stub Steel Connection |
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| HAN Min,XIONG Jun-hui,ZHENG Yu-ying,LONG Mou-shi.3D Nonlinear FE Analysis on T-Stub Steel Connection[J].Journal of XUZHOU Institute of Architectural Technology,2009,9(1):20-22,33. |
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| Authors: | HAN Min XIONG Jun-hui ZHENG Yu-ying LONG Mou-shi |
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| Affiliation: | ( School of Architectural Engineering,China University of Mining and Technology, Xuzhou,Jiangsu 221008, China ) |
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| Abstract: | Based on 3D nonlinear FE （finite element） analyses of T-stub steel connections of high strength friction grip bolt, this paper probes into the effects of factors, such as the pitch of bolts and the thicknesses of T-stub flange, column flange and web, on the initial connection stiffness of joints as well as the ductile failure and contact state of beam. |
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| Keywords: | T-stub steel nonlinear finite element initial connection stiffness ductile failure |
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