| 我国高速铁路轮轨系统尚应深入研究的几个技术问题 |
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| 引用本文： | 屈晓辉.我国高速铁路轮轨系统尚应深入研究的几个技术问题[J].铁道工程学报,2003(1):65-68,64. |
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| 作者姓名： | 屈晓辉 |
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| 作者单位： | 铁道第三勘察设计院,天津,300142 |
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| 摘 要： | 高速铁路轮轨系统技术是确保列车高速行驶安全的关键。轮轨系统技术条件的影响因素 ;最高行车速度、运输组织、机车车辆和线路结构等重大问题应深入研究。本文结合日、德等国高速铁路情况 ,提出设计运营工作中存在的问题 ,可供立题研究。
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| 关 键 词： | 高速铁路 轮轨系统 技术问题 |
| 文章编号： | 1006-2106(2003)01-0065-04 |
SEVERAL TECHNICAL PROBLEMS WHICH SHOULD BE RESEARCHED DEEPLY CONCERNED WITH WHEEL/RAIL SYSTEM OF HIGH SPEED RAILWAYS IN CHINA |
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| QU Xiao-hui China Railway Third Reconnaissance and Design Institute.SEVERAL TECHNICAL PROBLEMS WHICH SHOULD BE RESEARCHED DEEPLY CONCERNED WITH WHEEL/RAIL SYSTEM OF HIGH SPEED RAILWAYS IN CHINA[J].Journal of Railway Engineering Society,2003(1):65-68,64. |
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| Authors: | QU Xiao-hui China Railway Third Reconnaissance and Design Institute |
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| Institution: | QU Xiao-hui China Railway Third Reconnaissance and Design Institute |
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| Abstract: | The technology of wheel /rail system for high speed railways is a key to guarantee high speed running safety of trains. The influence factors for technical condition of wheel/rail system are: highest running speed, transportation organization, locomotives and cars, track structure, etc. These main problems should be researched deeply. Combined with the situations of high speed railways in Japan, Germany, etc, the paper proposes the problems existing in the design and operation works, provided as reference to set new tasks for the research. |
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| Keywords: | high speed railway wheel/rail system technical problem |
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