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| 标题 |
| 高速列车在不同运行工况下速度变化与坡度和坡长的关系研究(50 卷) |
| 英文标题 |
| Study on relationship between high speed train’s speed change and gradient, length of slope in different travelling condition |
| 摘要 |
| 高速列车在上下坡时,如果速度变化过于剧烈,则会影响平均行车速度,同时会因频繁的加速和减速而造成运营费用的增加。列车的速度变化又与列车运行工况以及坡度和坡长有关。因此,分别在不同坡度上,对高速列车在不同运行工况下,速度变化与坡度和坡长的关系进行研究,对于高 |
| 作者 |
| 新闻作者:尹国栋,魏庆朝,招 阳 |
| 关键字 |