| 重载列车制动对轨道纵向力影响的研究 |
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| 引用本文： | 黄时寿,叶国荣.重载列车制动对轨道纵向力影响的研究[J].西南交通大学学报,1992,5(3):1-8. |
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| 作者姓名： | 黄时寿 叶国荣 |
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| 作者单位： | 西南交通大学铁道及道路工程系，西南交通大学铁道及道路工程系 |
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| 摘 要： | 本文采用有限元法，考，虑了列车荷载下轨道阻力的作用，以及各种因素对纵向力的影响进行了
分析和计算，并通过室内模型试验，验证了理论计算的正确性。
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| 关 键 词： | 重载列车 制动 轨道纵向力 有限元法 |
Effect of Longitudinal Force on the Rail While Braking the Heavy Haul Train |
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| Huang Shishou,Ye Guorong Dept.of Ry and Rd Eng..Effect of Longitudinal Force on the Rail While Braking the Heavy Haul Train[J].Journal of Southwest Jiaotong University,1992,5(3):1-8. |
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| Authors: | Huang Shishou Ye Guorong Deptof Ry and Rd Eng |
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| Institution: | Huang Shishou;Ye Guorong Dept.of Ry and Rd Eng. |
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| Abstract: | The effects of various factors (ballast resistance under train load, length of train, the position of locomotive in train composition, kind of rail, etc.) on the longitudinal force to the rail while braking the heavy haul train are analysed and calcuated with finiteel ement method. The result has been tested with track of similitude in the laboratory. |
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| Keywords: | heavy haul train braking longitudinal force to the rail finite element method |
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