| 端板厚度对端板型节点螺栓内力及变形的影响 |
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| 引用本文： | 王琼芬,刘德稳,夏冰华. 端板厚度对端板型节点螺栓内力及变形的影响[J]. 有色金属设计, 2011, 38(1): 36-39 |
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| 作者姓名： | 王琼芬 刘德稳 夏冰华 |
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| 作者单位： | 西南林业大学交通机械与土木工程学院,云南昆明,650224 |
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| 摘 要： | 利用有限元软件ANSYS对端板型半刚性节点进行了弹塑性计算,分析了端板厚度对端板型节点中螺栓内力和变形的影响。螺栓内力及变形与节点所用端板厚度有关,并不完全符合传统的设计方法,从而提供了一些在端板型节点设计时值得思考的问题。
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| 关 键 词： | 端板厚度 螺栓 内力 变形 |
Effects of End-Plate's Thickness on Internal Force and Deformation of Bolts in End-Plated Joints |
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| WANG Qiong-fen,LIU De-wen,XIA Bing-hua. Effects of End-Plate's Thickness on Internal Force and Deformation of Bolts in End-Plated Joints[J]. Nonferrous Metals Design, 2011, 38(1): 36-39 |
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| Authors: | WANG Qiong-fen LIU De-wen XIA Bing-hua |
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| Affiliation: | WANG Qiong-fen,LIU De-wen,XIA Bing-hua(Faculty of Transportation,Machinery & Civil Engineering,Southwest Forestry University,Kunming 650224,China) |
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| Abstract: | The elastoplastic calculation on the semi-rigid joints with end-plate was carried out by using the finite elements software ANSYS,and the effects of the end-plate's thickness on the internal force and the deformation of bolts in the end-plated joints were analyzed.The internal force and the deformation of bolts are relative to the end-plate's thickness at joints,which do not completely accord with the traditional design methods.Therefore,some problems to be worth thinking will be provided for the design of ... |
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| Keywords: | end-plate's thickness bolt internal force deformation |
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