中厚煤层高档普采托伪顶开采技术探讨与实践  

Discussion and Practice retaining false roof Mining Technology at High-grade Conventional Mining Face in Medium Coal Seam

作　　者：冯仲坤 

机构地区：[1]河北云山集团工程爆破有限公司,河北邢台054000

出　　处：《山东煤炭科技》2017年第6期44-45,共2页Shandong Coal Science and Technology

摘　　要：本文探讨研究了中厚煤层高档普采工作面托伪顶开采生产技术。开滦集团蔚州公司西细庄矿在生产实践中,解决了在复杂地质条件下伪顶随采随落难留的技术问题,取得了宝贵的托伪顶开采经验,得到良好的经济效益。Mining technology with boosting false roof at high-grade conventional mining coal face in medium coal seam is probed and studied in this paper.Through production practice,Xi Xizhuang Coal Mine in Yu Zhou Mining Corporation of Kai Luan Group solved the technology problem of boosting false roof under complex geological conditions.They obtained a lot of valuable experience about the technology of boosting false roof,and gained nicer economic benefits.

关 键 词：中厚煤层 托伪顶 工艺 

分 类 号：TD823[矿业工程—煤矿开采]