| 曲线区段线索张力变化对吊弦计算的影响 |
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| 引用本文： | 刘陈林,黄河.曲线区段线索张力变化对吊弦计算的影响[J].电气化铁道,2009(6):27-29. |
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| 作者姓名： | 刘陈林 黄河 |
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| 作者单位： | 中国中铁八局集团电务工程有限公司,四川成都,610081 |
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| 摘 要： | 通过分析曲线线路上影响承力索张力变化的因素,得出了张力差公式,进而对吊弦计算中承力索张力值进行控制,以提高吊弦计算精确度。
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| 关 键 词： | 吊弦计算 承力索张力 接触网 曲线 |
Force of Wires and Ropes in Curve Section |
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| Liu Chenlin,Huang He.Force of Wires and Ropes in Curve Section[J].Electric Railway,2009(6):27-29. |
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| Authors: | Liu Chenlin Huang He |
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| Abstract: | The paper obtains the tension force difference formula by analyzing the factors affecting the tension force of messenger wires in curve section which makes it possible to control the tension force of the messenger wires during the calculation of droppers so as to improve the accuracy in calculation of droppers. |
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| Keywords: | calculation of dropper tension force of messenger wire overhead contact line curve line |
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