| 黏土固化浆液注浆在小煤窑采空区加固中的应用 |
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| 引用本文： | 陆延棋.黏土固化浆液注浆在小煤窑采空区加固中的应用[J].路基工程,2014,0(1):197-200. |
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| 作者姓名： | 陆延棋 |
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| 作者单位： | 甘肃省交通规划勘察设计院有限责任公司，兰州 730030 |
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| 摘 要： | 以黏土固化浆液对枣临铁路DK5+005～+818段小煤窑采空区加固为例，从确定处理方案、注浆材料选择、质量检验的方法等方面进行了分析论证，工程实践证实，取得了较好效果。为类似工程的处理提供参考。
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| 关 键 词： | 小煤窑采空区 注浆技术 黏土固化浆液 加固 |
| 收稿时间： | 2019-11-07 |
Application of Clay-solidified Grouting Technique in Reinforcement of Mined-out Area in Small Coal Mines |
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| Authors: | LU Yanqi |
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| Institution: | LU Yanqi (Gansu Province Transportation Planning, Survey ＆ Design Institute Co. , Ltd. , Lanzhou 730030, China) |
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| Abstract: | Taking reinforcement of the mined-out area of small coal mines located in DIC5 ＋ 005 - ＋ 818 Section of Zaozhuang-Linyi Railway by clay-solidified grouting technique as an example, this paper analyzed the reinforcement in the aspects of the treatment scheme, selection of grouting material, and methods of quality inspection. The engineering practice has proved that the technique made good effect. For reference to treatment in similar engineering. |
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| Keywords: | mined-out area of small coal mines grouting technique clay-solidified grout reinforcement |
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