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2009年05 期
| 標(biāo)題 |
| 既有干線軌道不平順區(qū)段管理長度分析(49 卷) |
| 英文標(biāo)題 |
| Analysis of management range to supervise track irregularity section on existing trunk line |
| 摘要 |
| 為獲得合理軌道動(dòng)態(tài)不平順區(qū)段管理長度，提出了一種基于統(tǒng)計(jì)理論和方法的、以軌道不平順區(qū)段最大值（半峰值）和區(qū)段標(biāo)準(zhǔn)差相關(guān)性為依據(jù)的軌道不平順區(qū)段管理長度確定方法。分析結(jié)果表明，當(dāng)前軌道不平順區(qū)段管理中，區(qū)段長度取200 m是合適的。 |
| 作者 |
| 新聞作者:高建敏，翟婉明，徐涌，陳東生 |
| 關(guān)鍵字 |
