| 工作面过突出孔洞区域综合治理技术研究与应用 |
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| 引用本文： | 吴建宇.工作面过突出孔洞区域综合治理技术研究与应用[J].中州煤炭,2018,0(7):73-76. |
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| 作者姓名： | 吴建宇 |
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| 作者单位： | （平煤股份 十三矿，河南 平顶山 461714） |
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| 摘 要： | 为了解决十三矿瓦斯与煤尘突出孔洞对采煤工作面掘进和回采期间带来的安全问题，通过对突出孔洞的研究，并结合现场实际，综合运用密闭、煤层注浆、加强支护、加密抽放钻孔等技术，详细阐述了过孔洞的施工工艺及方法，实现了掘进和回采期间过突出孔洞的安全。
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| 关 键 词： | 煤与瓦斯 瓦斯治理 突出孔洞 |
Technology study and application of working face crossing holes area with outburst danger |
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| Wu Jianyu. Technology study and application of working face crossing holes area with outburst danger[J].Zhongzhou Coal,2018,0(7):73-76. |
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| Authors: | Wu Jianyu |
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| Affiliation: | （No.13 Mine，Pingdingshan Coal Industry Group，Pingdingshan 461714，China） |
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| Abstract: | In order to solve the safety problems during the excavation and recovery of the coal mining face，which caused by the gas and coal outburst holes of the Pingdingshan No.13 Coal Mine，through the study of outburst holes and combined with field practice，it was comprehensive used the closed，coal seam grouting，strengthening support，encryption and drainage boreholes and other technologies.The construction technology and method of passing through holes were elaborated in detail，and the safety of over-outburst holes during tunneling and mining is realized. |
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| Keywords: | ,coal and gas, gas control, outburst holes |
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