| 浅谈软横跨稳定性问题 |
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| 引用本文： | 封海舰.浅谈软横跨稳定性问题[J].铁道工程学报,2003(1):126-128. |
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| 作者姓名： | 封海舰 |
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| 作者单位： | 中铁电化局集团第二工程有限公司,湖北襄樊,441003 |
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| 摘 要： | 通常情况下软横跨应用在行车速度不大于 16 0 km/ h的电化区段 ,本文结合广深线及哈大线 Re2 0 0 c接触网软横跨的结构特点 ,对影响软横跨稳定性的问题提出自己的一些观点及解决的对策措施。
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| 关 键 词： | 接触网 软横跨 稳定性 |
| 文章编号： | 1006-2106(2003)01-0126-03 |
| 修稿时间： | 2002年11月29 |
PRELIMINARY TALKING ABOUT STABILITY OF FLEXIBLE CATENARY SPAN |
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| FENG Hai-jian China Railway Electrification Engineering Bureau Group Corporation.PRELIMINARY TALKING ABOUT STABILITY OF FLEXIBLE CATENARY SPAN[J].Journal of Railway Engineering Society,2003(1):126-128. |
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| Authors: | FENG Hai-jian China Railway Electrification Engineering Bureau Group Corporation |
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| Institution: | FENG Hai-jian China Railway Electrification Engineering Bureau Group Corporation |
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| Abstract: | Under ordinary situations, the flexible span of catenary may be applied on electrified district with train running speed no more than 160 km/h.Combined with the structural characteristics of Re100c type flexible catenary span used on Guangzhou-Shenzhen Railway Line and Harbin-Dalian Railway Line,the author proposes his several opinions concerned with the problems which influence the stability of the flexible span.Several countermeasures for solving these problems are proposed also. |
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| Keywords: | catenary flexible span stability |
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