分层开采巷道综采工作面块率提升技术探究

Study on the Technology of Improving the Block Rate at Fully Mechanized Working Face in Slicing Roadway

结合岳城煤矿3#煤层的主要特征和综采工作面机械化开采条件,从技术、工艺等方面对影响块率的主要因素进行了详细分析,并针对性地制定了提高块率的相关措施。

Combining with the main characteristic of 3~# coal seam and mining conditions of mechanization at the fully mechanized working face in Yuecheng Coal Mine,this paper analyzed the main factors influencing the block rate in details from the aspects of technology and process,and specifically formulated the relevant measures to improve block rate.