采煤工作面破碎顶板控制技术
Control Technology for Broken Roof of Coal Mining Face
李小雷1
作者信息
- 1. 山西兰花集团芦河煤业有限公司,山西 晋城 048000
- 折叠
摘要
旨在研究采煤工作面破碎顶板的控制技术,以提高矿山安全和生产效率.分析了破碎顶板的成因以及工作面顶板控制的影响因素,探讨了如何有效地应对顶板破碎这一问题.研究结果表明,科学合理的破碎顶板控制技术能够显著降低事故风险,提高采煤工作面的稳定性和效率,对矿山生产具有重要意义.
Abstract
The aim was to study the control technology of broken roof in coal mining face,in order to improve mine safety and production efficiency.The causes of broken roof and influencing factors of roof control were analyzed,and how to deal with the problem of broken roof effectively was discussed.The research results show that the scientific and reasonable roof control technology can significantly reduce the accident risk,improve the stability and efficiency of the coal face,and is of great significance to the mine production.
关键词
采煤工作面/破碎顶板/控制技术/安全/生产效率Key words
coal mining face/broken roof/control technology/safety/production efficiency引用本文复制引用
出版年
2024
NETL
NSTL
万方数据