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2010年03 期
| 標題 |
| 對曲線進行綜合整治 提高提速列車運行舒適度(38 卷) |
| 英文標題 |
| Comprehensively Dealing With the Curves to Raise the Operation Comfort Degree of Speeding-up Trains |
| 摘要 |
| 通過對曲線超高、圓順性進行理論分析，重新核定，對曲線要素參數(shù)進行精細測量，發(fā)現(xiàn)有的圓順度、超高等參數(shù)不滿足要求。通過大機作業(yè)，對管內38條曲線進行了撥正，施工后軌檢車圖紙證明，大機撥正后的曲線，提高了動車組的舒適度。 |
| 作者 |
| 新聞作者:張為江 |
| 關鍵字 |
