| 磁浮列车气密性能对隧道净空面积的影响 |
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| 引用本文： | 张光鹏,雷波,李琼.磁浮列车气密性能对隧道净空面积的影响[J].铁道学报,2005,27(2):126-129. |
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| 作者姓名： | 张光鹏 雷波 李琼 |
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| 作者单位： | 西南交通大学,牵引动力国家重点实验室,四川,成都,610031 |
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| 摘 要： | 系统地探讨了车辆气密性能对隧道净空面积的影响规律。计算了不同气密性能的TR型磁浮列车,以不同运行速度通过不同长度的单线隧道时的压力波,并根据德国及ERRI的隧道与列车内压力波容许标准,确定了所需的隧道净空面积。
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| 关 键 词： | 磁浮列车 压力波 隧道净空面积 气密性能 |
| 文章编号： | 1001-8360(2005)02-0126-04 |
| 修稿时间： | 2004年5月24日 |
Influence of Maglev Train Sealing Characters on the Tunnel Cross-section Area |
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| ZHANG Guang-peng,LEI Bo,LI Qiong.Influence of Maglev Train Sealing Characters on the Tunnel Cross-section Area[J].Journal of the China railway Society,2005,27(2):126-129. |
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| Authors: | ZHANG Guang-peng LEI Bo LI Qiong |
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| Abstract: | This article systematically investigated the dependence of tunnel cross-section areas on vehicle sealing characters. Pressure waves were calculated for Maglev trains with different sealing characters, at different speeds and through tunnels of different lengths. Tunnel cross-section areas were then determined according to the calculated pressure waves and the comfort criteria prescribed by Germany and the European Rail Research Institute. |
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| Keywords: | maglev train pressure wave tunnel cross-section area sealing character |
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