| 采空区治理中“混凝土墩柱式支撑”施工工艺探讨 |
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| 引用本文： | 刘国伟.采空区治理中“混凝土墩柱式支撑”施工工艺探讨[J].山西交通科技,2012(6):23-24. |
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| 作者姓名： | 刘国伟 |
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| 作者单位： | 山西省交通科学研究院 |
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| 摘 要： | 通过在某高速公路特殊路段采空区治理中首次使用“混凝土墩柱式支撑”方法的施工，该方法对于埋深较浅、顶板较好、存在有明显空腔且充水的采空区治理有明显的效果。
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| 关 键 词： | 混凝土 墩柱式 支撑 方法 施工 工艺 |
The Construction Technology of “Concrete Pier Column Support” for Treatment in Mined-out Area |
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| LIU Guo-wei.The Construction Technology of “Concrete Pier Column Support” for Treatment in Mined-out Area[J].Shanxi Science & Technology of Communications,2012(6):23-24. |
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| Authors: | LIU Guo-wei |
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| Institution: | LIU Guo-wei(Shanxi Transportation Research Institute,Taiyuan,Shanxi 030006,China) |
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| Abstract: | The paper discussed the construction technology of ＂concrete pier column support＂ for treatment in mined-out area, introduced its significant treatment effect. |
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| Keywords: | concrete pier column support method construction technology |
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