| 沁城井田主斜井工作面深孔预注浆技术 |
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| 引用本文： | 荆德祥.沁城井田主斜井工作面深孔预注浆技术[J].科技情报开发与经济,2005,15(7):F003-F004. |
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| 作者姓名： | 荆德祥 |
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| 作者单位： | 晋城市晋普山煤矿安全科,山西,晋城,048013 |
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| 摘 要： | 根据沁城井田主斜井过基岩含水层地质概况，比选了注浆堵水方案治理井筒涌水的方法，最后确定了预注浆施工技术方案。介绍了预注浆方案的设计及施工方法，并分析了注浆效果。
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| 关 键 词： | 工作面 预注浆技术 井筒涌水 注浆参数 |
| 文章编号： | 1005-6033(2005)07-0297-02 |
| 修稿时间： | 2005年1月19日 |
Deep- hole Pre- injecting Technique on the Working Face of the Main Inclined Shaft of Qincheng Coalmine |
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| JING De-xiang.Deep- hole Pre- injecting Technique on the Working Face of the Main Inclined Shaft of Qincheng Coalmine[J].Sci-Tech Information Development & Economy,2005,15(7):F003-F004. |
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| Authors: | JING De-xiang |
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| Institution: | JING De-xiang |
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| Abstract: | According to the geological siluation of the bedrock water-bearing layer of the main inclined shaft of Qincheng Coalmine, people made the comparison and selection of treating scheme for the shaft water pouring by using various injecting and ponding schemes, and determined the pre - injecting construction technique at last. This paper introduces the design of the pre - injecting scheme and the construction method, and analyzes on the injecting results. |
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| Keywords: | working face: pre - injecting technique shaft water pouring injecting parameter |
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