| 综采工作面过陷落柱发生冒顶事故分析与处理 |
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| 引用本文： | 王江峰. 综采工作面过陷落柱发生冒顶事故分析与处理[J]. 山东煤炭科技, 2011, 0(4): 233-234 |
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| 作者姓名： | 王江峰 |
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| 作者单位： | 晋煤集团赵庄煤业有限责任公司,山西长治,046600 |
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| 摘 要： | 该文介绍了晋煤集团赵庄煤业有限责任公司1304综采工作面过陷落柱时发生冒顶事故过程,分析了冒顶原因,采取逼帮、炮采、注浆的方法处理冒顶,提出了预防此类冒顶事故再次发生的预防措施。
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| 关 键 词： | 陷落柱 冒顶 分析处理 预防措施 |
Analysis and Treatment of Collapse Accident in Collapse Column of Fully Mechanized Mining Face |
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| Wang Jiang-feng. Analysis and Treatment of Collapse Accident in Collapse Column of Fully Mechanized Mining Face[J]. Shandong Coal Science and Technology, 2011, 0(4): 233-234 |
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| Authors: | Wang Jiang-feng |
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| Affiliation: | Wang Jiang-feng(Zhaozhuang Coal Mine Co.,Ltd,Changzhi,Shanxi,046600,China) |
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| Abstract: | The mining face of a coal mine collapsed in collapse column, the cause of collapse is analyzed ,the protecting sides and blasting mining and grouting is used to treat collapse accident, the precautions is pointed ont. |
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| Keywords: | collapse column collapse accident analysis and treatment precautions |
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