| 大吨位预制箱涵穿越既有铁路顶进施工 |
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| 引用本文： | 范喜德.大吨位预制箱涵穿越既有铁路顶进施工[J].科学之友,2009(12). |
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| 作者姓名： | 范喜德 |
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| 作者单位： | 中铁三局集团华海工程公司,上海,201101 |
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| 摘 要： | 文章以江海高速公路下穿宁启铁路为例,详细介绍了大吨位预制箱涵采用顶进的方法穿越既有铁路的施工过程.
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| 关 键 词： | 高速公路 通道 |
Great Tonnage Prefabrication Slab Culvert Traversing Already has the Hard Crest to Enter the Construction |
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| Fan Xide.Great Tonnage Prefabrication Slab Culvert Traversing Already has the Hard Crest to Enter the Construction[J].Friend of Science Amateurs,2009(12). |
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| Authors: | Fan Xide |
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| Abstract: | This paper puts on lake the Jianghai highway under ralher opens the railroad as an example, introduced the railroad's construction process. |
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| Keywords: | highway channel |
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