摘要
本文主要对采煤工作面支架类型、规格等因素进行分析,根据煤矿工作面的超前支护进行相应的技术研究,希望通过对支架选择、工作面两巷问题和顺槽支护的研究,提出合理解决对策,为煤矿工作安全性提升奠定良好基础,实现对工作人员的参考性作用。
In this paper,the types and specifications of support in coal mining face are mainly analyzed,and according to the advanced support in coal mine working face,the corresponding technology research is carried out.It is hoped that through the research on the support selection,the two-lane problem in working face and the grooving support,reasonable countermeasures will be put forward,which can lay a good foundation for improving the safety of coal mine work and realize the reference role for the staff.
作者
霍晓军
Huo Xiaojun(Xishan Coal and Electricity Guandi Mine,Shanxi Coking Coal Group,Shanxi,030022)
出处
《当代化工研究》
2019年第13期90-91,共2页
Modern Chemical Research
关键词
机械化采煤
工作面
支护技术
mechanized coal mining
working face
support technology
