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2006年12 期
| 標(biāo)題 |
| 京滬高速鐵路調(diào)節(jié)器尖軌軌型選擇的研究(46 卷) |
| 英文標(biāo)題 |
| 摘要 |
| 對比了CHN60AT鋼軌和60D40鋼軌的強(qiáng)度、適用范圍、軌型尺寸和長度、尺寸允許偏差和平直度、供貨技術(shù)條件、檢驗規(guī)則等方面存在的差異。建議京滬高速鐵路調(diào)節(jié)器尖軌采用CHN60AT鋼軌。 |
| 作者 |
| 新聞作者:馬戰(zhàn)國 李 偉 |
| 關(guān)鍵字 |
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| 標(biāo)題 |
| 京滬高速鐵路調(diào)節(jié)器尖軌軌型選擇的研究(46 卷) |
| 英文標(biāo)題 |
| 摘要 |
| 對比了CHN60AT鋼軌和60D40鋼軌的強(qiáng)度、適用范圍、軌型尺寸和長度、尺寸允許偏差和平直度、供貨技術(shù)條件、檢驗規(guī)則等方面存在的差異。建議京滬高速鐵路調(diào)節(jié)器尖軌采用CHN60AT鋼軌。 |
| 作者 |
| 新聞作者:馬戰(zhàn)國 李 偉 |
| 關(guān)鍵字 |
| COPYRIGHT?2001-2025 CHINA ACADEMY OF RAILWAY SCIENCES CORPORATION LIMITED，ALL RIGHTS RESERVED | ||
|
