煤矿综合抽采技术应用研究

Research on Application of Comprehensive Drainage Technology in Coal Mines

通过深入探索煤矿综合抽采工作面的基本概况,提出工作面配风量的推算公式,并在此基础上,总结煤矿综合抽采方法与抽采设计方案,认为只有全面引用高位钻孔抽采、煤层抽采技术等,才能够切实提高煤矿综合抽采工作面的整体水平。

Through the in-depth exploration of the general situation of comprehensive drainage working face in coal mines,the calculation formula of air volume distribution at the working face is put forward,the comprehensive extraction method and drainage design of the coal mine are summarized on this basis.It is considered that only the high-level drilling extraction and coal seam mining technology can effectively improve the overall level of coal mining at the comprehensive drainage working face.