摘要
针对陈四楼煤矿2011-2013年回采工作面煤层变薄影响和断层影响,通过对陈四楼煤矿2011-2013年回采工作面综采配套设备进行统计,分析工作面相邻钻孔及相邻巷道揭露煤厚情况以及制约产量的主要因素,根据陈四楼煤矿的采煤工作面的实际情况,优化出了一套中厚偏薄煤层综采设备配套方案。
In connection with the seam thin influence and fault impact of ChenSiLou coal mine in 2011-2013 back type coal mining working face,based on 2011-2013 ChenSiLou back type coal mining working face fully mechanized equipment statistics,analysis of the working face adjacent hole and adjacent coal seam roadway reveal situation and the main factors of production and restriction.According to the ChenSiLou back type coal mining working face of the actual situation,optimizating a suitable ChenSiLou coal mine fully mechanized equipment supporting scheme.
出处
《河南科技》
2013年第9X期104-105,107,共3页
Henan Science and Technology
关键词
中厚偏薄煤层
综采设备
配套方案
破岩量
装机功率
Medium thickness partial thin coal seam
Compound mining equipment
Supporting scheme
Rock removal
Installed power
