| 粉煤灰在新安煤矿防治水注浆工程中的应用 |
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| 引用本文： | 孙玉震,赵治霞.粉煤灰在新安煤矿防治水注浆工程中的应用[J].国土资源科技管理,2002,19(4):24-25,23. |
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| 作者姓名： | 孙玉震 赵治霞 |
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| 作者单位： | 义马煤业集团工程勘察公司,河南,义马,472300 |
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| 摘 要： | 本文介绍了粉煤灰在新安煤矿防治水柱浆工程中的应用，叙述了粉煤灰的特性和水泥粉煤灰浆的特征、注浆效果及效益分析。
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| 关 键 词： | 煤矿 注浆工程 粉煤灰 防治水 效益 注浆参数 |
| 文章编号： | 1009-4210(2002)04-0024-02 |
Use of Coal Ash in Grouting Project of Water Prevention and Control in Xin'an Coal Mine |
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| SUN Yu-zhen,ZHAO Zhi-xia.Use of Coal Ash in Grouting Project of Water Prevention and Control in Xin''an Coal Mine[J].Scientific and Technological Management of Land and Resources,2002,19(4):24-25,23. |
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| Authors: | SUN Yu-zhen ZHAO Zhi-xia |
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| Abstract: | This paper introduces the use of coal ash in grouting engineering of water prevention and controlling in Xin'an Coal Mine,and analyzes the characteristics of coal ash,effect of cement-coal ash liquid,and beneficial result. |
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| Keywords: | coal ash water prevention and controlling use grouting effect |
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