| 接触网抗风可靠性研究现状及展望 |
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| 引用本文： | 曹树森,秦剑,柯坚,刘晓红,马佳俊. 接触网抗风可靠性研究现状及展望[J]. 世界科技研究与发展, 2010, 32(4): 491-493 |
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| 作者姓名： | 曹树森 秦剑 柯坚 刘晓红 马佳俊 |
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| 作者单位： | 西南交通大学机械工程学院,成都610031 |
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| 摘 要： | 介绍了接触网抗风可靠性研究的国内外现状;并分析了接触网风荷载作用下的失效形式、抗风可靠性的安全界限和破坏准则;对存在的难点及研究方向提出了几点建议。
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| 关 键 词： | 可靠性 风荷载 接触网 风振 |
Status and Prospect of Reliability of Contact System under Wind Loads |
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| CAO Shusen,QIN Jian,KE Jian,LIU Xiaohong,MA Jiajun. Status and Prospect of Reliability of Contact System under Wind Loads[J]. World Sci-tech R & D, 2010, 32(4): 491-493 |
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| Authors: | CAO Shusen QIN Jian KE Jian LIU Xiaohong MA Jiajun |
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| Affiliation: | ( School of Mechanical Engineering, Southwest Jiaotong University, Chengdu 610031 ) |
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| Abstract: | The status of reliability of contact system under wind loads in China and abroad is introduced; the failure form, safe limit and breakage criterion of the system are summarized ; suggestions on deficiency and direction of further studies are given. |
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| Keywords: | reliability wind loads contact system wind-induced vibration |
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