| 美国铁路货车车钩发展及技术研究 |
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| 引用本文： | 孟庆民,姜岩,崔英俊.美国铁路货车车钩发展及技术研究[J].国外铁道车辆,2012,49(2):11-15. |
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| 作者姓名： | 孟庆民 姜岩 崔英俊 |
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| 作者单位： | 齐齐哈尔轨道交通装备有限责任公司大连研发中心,辽宁大连,116052 |
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| 摘 要： | 简述了美国铁路货车车钩的发展历程、种类和规范标准,分析了美国近几年在铁路货车车钩技术方面的研究情况,找出了我国铁路货车车钩研究的差距并提出了建议。
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| 关 键 词： | 货车 车钩 研究 |
Development and the Technology Research of Couplers for Railway Freight Cars in the United States |
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| MENG Qing-min
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JIANG Yan
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CUI Ying-jun.Development and the Technology Research of Couplers for Railway Freight Cars in the United States[J].Foreign Rolling Stock,2012,49(2):11-15. |
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| Authors: | MENG Qing-min JIANG Yan CUI Ying-jun |
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| Affiliation: | (Dalian Research and Development Center of Qiqihar Railway Traffic Equipment Co., Ltd., Dalian 116025,China) |
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| Abstract: | The development history, categories, specifications and standards of couplers for railway freight cars in the United States are described briefly. The research on the technology aspect of couplers for railway freight cars in the United States in recent years is analyzed, the gap with the research on couplers for railway freight cars in our country is found out, and suggestions are given. |
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| Keywords: | freight car coupler research |
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