| 上隅角瓦斯积聚问题探究 |
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| 引用本文： | 陈登红,李德忠. 上隅角瓦斯积聚问题探究[J]. 煤炭技术, 2009, 28(2) |
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| 作者姓名： | 陈登红 李德忠 |
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| 作者单位： | 1. 煤矿安全高效开采省部共建教育部重点实验室,安徽,淮南,232001
2. 安徽理工大学,能源与安全学院,安徽,淮南,232001 |
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| 摘 要： | 深部矿井开采的一大难题是上隅角瓦斯积聚的治理,研究上隅角瓦斯积聚问题的治理方法对安全高效生产具有重要的意义,本文集中讨论了几种解决上隅角瓦斯积聚的方法。
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| 关 键 词： | 深部矿井 上隅角 瓦斯积聚 防治方法 |
Study on Control of Gas Accumulation in Upper Corner |
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| CHEN Deng-hong,LI De-zhong. Study on Control of Gas Accumulation in Upper Corner[J]. Coal Technology, 2009, 28(2) |
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| Authors: | CHEN Deng-hong LI De-zhong |
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| Affiliation: | 1.MOE Key Laboratory of Coal Mine Safety and High Efficiency Mining;Anhui University of Seience and Technology;Huainan 232001;China;2.College of Energy and Safety;China |
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| Abstract: | The control of gas accumulation in the upper corner is a difficult problem in coal deep mining.Firstly,advantages and disadvantages of these project that is proposed on the base of altering U shape ventilation system and strengthened the upper corner ventilation is analyzed.Then the control method of gas accumulation in the upper corner is summed up,which has significance for safety production. |
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| Keywords: | deep mine upper corner gas accumulation control method |
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