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基于我国煤矿机械化程度不断提高,回采速度不断加快,CO超限问题越来越明显。介绍我国煤矿CO超限研究的必要性及现状与进展,分析了煤矿CO的几种来源,总结了煤矿CO超限研究现状,初步探讨了煤矿CO超限研究的发展趋势。
Based on the continuous improvement of mechanization of coal mines in our country and the continuous recovery of mining, the issue of CO overrun is more and more obvious. This paper introduces the necessity and status quo and progress of CO overrun in coal mines in our country, analyzes several sources of CO in coal mines, summarizes the research status of CO overrun in coal mines, and discusses the development trend of CO overrun in coal mines.