摘要
文章以晋煤集团凤凰山矿XV4306综采工作面撤架工艺技术优化为例,对新工艺在中厚煤层综采面撤架过程中所表现出的高效性、安全性及良好技术经济效果进行了系统分析研究,为今后类似条件下的支架回撤施工提供了有利的技术与经验参考。
Taking Shanxi Coal Group Fenghuangshan Mine XV4306 fully mechanized coal mining face retreating support technology optimization as example, the efficiency, safety and good technical and economic effect of new technology in fully mechanized coal face with medium thick coal seam was analyzed and researched,which provide the enabling technology and experience for reference in the next similar conditions of stent retracement construction.
出处
《山东煤炭科技》
2016年第7期50-51,54,共3页
Shandong Coal Science and Technology
关键词
撤架
全风压通风
双掩护架
技术优化
recovery support total pressure ventilation double shield support technology optimization
