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2003年12 期
| 标题 |
| 时速160 km、200 km列车通过隧道时(43 卷) |
| 英文标题 |
| * |
| 摘要 |
| 采用一维、可压缩、非定常流动理论及特征线法发展了 准高速、高速列车通过隧道时引起压力波动的数值模拟方法，据此研究列车通过单线隧道和 两列车在双线隧道内相会时压力波的变化规律，根据舒适度判据，得出合适的单线和双线隧 道断面积，供新线隧道断面设计参考。 |
| 作者 |
| 新闻作者:余南阳 |
| 关键字 |
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| 标题 |
| 时速160 km、200 km列车通过隧道时(43 卷) |
| 英文标题 |
| * |
| 摘要 |
| 采用一维、可压缩、非定常流动理论及特征线法发展了 准高速、高速列车通过隧道时引起压力波动的数值模拟方法，据此研究列车通过单线隧道和 两列车在双线隧道内相会时压力波的变化规律，根据舒适度判据，得出合适的单线和双线隧 道断面积，供新线隧道断面设计参考。 |
| 作者 |
| 新闻作者:余南阳 |
| 关键字 |
| COPYRIGHT©2001-2025 CHINA ACADEMY OF RAILWAY SCIENCES CORPORATION LIMITED，ALL RIGHTS RESERVED | ||
|
