| 常德青峰煤矿地面钻孔注浆堵水实践 |
| 投稿时间：2011-04-02 修订日期：2011-04-13 点此下载全文 |
| 引用本文：王强.常德青峰煤矿地面钻孔注浆堵水实践[J].钻探工程,2011,38(10):63-65.WANG Qiang. Grouting for Water-proof of Surface Drilling in Qingfeng Coalmine of Changde[J]. Drilling Engineering, 2011,38(10):63-65. |
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| 中文摘要:简要分析了湖南常德青峰煤矿突水矿井的水文地质条件、突水因素，编制了注浆堵水方案，阐述了注浆堵水过程中注浆段的划分、浆液的配置、注浆结束的标准等工艺流程及所取得的成果。 |
| 中文关键词:矿井突水 地面钻孔 注浆堵水 |
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| Grouting for Water-proof of Surface Drilling in Qingfeng Coalmine of Changde |
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| Abstract:The paper briefly analyzed the hydrogeology conditions and water inrushing factors, and the water-proof plan was established. The division of grouting section, slurry matching ratio in the water-proof grouting procedure and grouting ending standard were discussed. |
| keywords:mine water bursting surface drilling grouting for water-proof |
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