| 无缝道岔的受力与变形分析 |
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| 引用本文： | 范俊杰.无缝道岔的受力与变形分析[J].北京交通大学学报(自然科学版),1993(1). |
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| 作者姓名： | 范俊杰 |
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| 作者单位： | 北方交通大学土木建筑系 |
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| 摘 要： | 在对无缝道岔温度力与伸缩位移分析研究的基础上,提出我国无缝道岔的设计理论与计算方法.对计算结果进行了分析,并提出了建议,为在我国铺设无缝道岔提供了理论依据.
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| 关 键 词： | 无缝线路 高速道岔 设计理论 计算方法 |
Force and Deformation Analysis to Welded Turnout |
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| Fan Junjie.Force and Deformation Analysis to Welded Turnout[J].JOURNAL OF BEIJING JIAOTONG UNIVERSITY,1993(1). |
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| Authors: | Fan Junjie |
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| Institution: | Fan Junjie Department of Civil Engineering |
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| Abstract: | On the basis of studying force due to temperature change and displa- cement due to extension/contraction,a theory to design and a method to calculate welded turnout are presented.The results of calculation has been analyzed, and suggestions for welded turnout laying in China are proposed. |
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| Keywords: | jointless line high-speed weided design theory computation method |
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