| 深孔预裂爆破技术与综合分源抽放技术在回采工作面瓦斯治理过程中的应用 |
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| 引用本文： | 顾喜鹏.深孔预裂爆破技术与综合分源抽放技术在回采工作面瓦斯治理过程中的应用[J].科技情报开发与经济,2010,20(19):180-183. |
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| 作者姓名： | 顾喜鹏 |
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| 作者单位： | 霍州煤电集团李雅庄矿,山西霍州,031400 |
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| 摘 要： | 在分析霍州煤电集团李雅庄矿2-226回采工作面瓦斯涌出量情况的基础上,详细介绍了深孔预裂爆破技术与综合分源抽放技术的工艺流程、安全技术措施等,并应用该技术成功地对采煤过程中产生的瓦斯进行了有效治理,保证了采面回采期间的安全高效生产。
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| 关 键 词： | 煤矿生产 瓦斯治理 深孔预裂爆破技术 综合分源抽放技术 |
The Application of the Deep-hole Pre-splitting Blasting Technique and the Comprehensive Source-splitting Drainage Technique in the Gas Control on Stoping Face |
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| GU Xi-peng.The Application of the Deep-hole Pre-splitting Blasting Technique and the Comprehensive Source-splitting Drainage Technique in the Gas Control on Stoping Face[J].Sci-Tech Information Development & Economy,2010,20(19):180-183. |
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| Authors: | GU Xi-peng |
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| Abstract: | Based on the analysis on gas emission quantity of 2-226 stoping face in Liyazhuang Coal Mine of Huozhou Coal Power Group Co., Ltd., this paper introduces in detail the process flows and technical safety measures of the deep-hole pre-splitting blasting technique and the comprehensive source-splitting drainage technique that have successfully been used to make effective control of the gas produced in the coal mining and guarantee safe and highly effective production of the mining face in stoping period. |
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| Keywords: | coal mine production gas control deep-hole pre-splitting blasting technique comprehensive source-splitting drainage technique |
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