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2009年06 期
| 標(biāo)題 |
| 大秦線75 kg/m鋼軌12號高錳鋼固定轍叉受力分析(49 卷) |
| 英文標(biāo)題 |
| Internal forces analysis of No 12 high-manganese-steel fixed frog to match 75 kg/m rail on Datong-Qinhuangdao railway |
| 摘要 |
| 結(jié)合大秦重載線路75 kg/m鋼軌12號高錳鋼轍叉應(yīng)用技術(shù)，運用ANSYS有限元程序?qū)扔修H叉、中鐵山橋改進(jìn)型轍叉、中鐵寶橋改進(jìn)型轍叉的受力性能進(jìn)行了較詳細(xì)的分析和對比，探討了大秦線高錳鋼轍叉結(jié)構(gòu)破壞的主要原因和改進(jìn)措施。 |
| 作者 |
| 新聞作者:郭利康，王平，陳小平 |
| 關(guān)鍵字 |
