大倾角工作面放顶煤开采顶板控制技术  

Roof Control Technology for Caving Mining in Large Inclined Face

作　　者：张晓波[1] Zhang Xiaobo(Chengzhuang Mine,Jirnnei Group,Shanxi,048021)

机构地区：[1]晋煤集团成庄矿,山西048021

出　　处：《当代化工研究》2020年第13期66-67,共2页Modern Chemical Research

摘　　要：近年来,就我国煤炭开采行业的发展现状可以看到,煤炭开采环境较为复杂,开采空间较小、极易形成一些安全隐患,给煤炭开采人员的生命安全带来了巨大的威胁。为从根本上解决这一问题,营造出一个相对安全的煤炭开采环境,本文针对煤炭开采作业中大倾角工作面放顶煤开采顶板控制技术这一话题展开了一个深入的探讨.In recent years,it can be seen from the development status of China's coal mining industry that the coal mining environment is relatively complex,the mining space is relatively small,and some potential safety hazards are easily formed,which poses a great threat to the life safety of coal miners.In order to solve this problem fundamentally and create a relatively safe environment for coal mining,this paper has carried out an indepth discussion on the topic of roof control technology for caving mining in large inclinedface during coal mining.

关 键 词：大倾角工作面 顶煤开采 顶板控制技术 

分 类 号：TD823[矿业工程—煤矿开采]