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2010年09 期
| 標(biāo)題 |
| 九江長江大橋添乘加速度超限數(shù)據(jù)的統(tǒng)計與分析(50 卷) |
| 英文標(biāo)題 |
| Statistic and analysis of acceleration data from checked locomotive on Jiujiang Yangtze River bridge |
| 摘要 |
| 九江長江大橋在常速情況下線路狀況基本良好，但提速后的線路狀況不太理想，豎向和橫向加速度超限較多，而且難以消除。通過對大橋半年多列車添乘數(shù)據(jù)資料的統(tǒng)計與整理，分析了豎向和橫向加速度超限的原因，為大橋今后的養(yǎng)護(hù)與維修提供相關(guān)建議。 |
| 作者 |
| 新聞作者:李明華 |
| 關(guān)鍵字 |
