| 山区铁路路基填料种类与施工方法 |
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| 引用本文： | 鲁宇.山区铁路路基填料种类与施工方法[J].天津冶金,2007(2):60-62. |
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| 作者姓名： | 鲁宇 |
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| 作者单位： | 天津天铁冶金集团有限公司运输部,056404 |
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| 摘 要： | 结合第二编组站和热轧铁道线新建两项具体工程项目，分析了山区铁路路基填料种类与应用效果，提出了排水的问题以确保山区铁路路基具有足够的坚固性和稳定性及抵御自然因素破坏的能力。
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| 关 键 词： | 铁路路基 填料 压实 检测 排水 施工 |
| 修稿时间： | 2007-02-14 |
Variety of Filling Materials and Construction Method of Railway Roadbed in Mountains |
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| Lu Yu.Variety of Filling Materials and Construction Method of Railway Roadbed in Mountains[J].Tianjin Metallurgy,2007(2):60-62. |
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| Authors: | Lu Yu |
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| Abstract: | Combined with two concrete engineering projects newly built in 2nd marshalling station and hot-rolled railway line,the variety of filling materials and application effect of railway roadbed in mountains are analyzed and the drainage put forward to ensure that the railway roadbed in mountains has the enough firmness and the destruction-proof capacity against the nature factor. |
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| Keywords: | railway roadbed filling material inspection compaction drainage |
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