采煤工作面顶板安全管理及事故预防对策
贾燕辉
（山西汾河焦煤股份有限公司三交河煤矿，山西 洪洞 041600）
摘要： 概述了采煤工作面顶板安全管理的重要性，详细地阐述了采煤工作面顶板安全管理存在的问题，分析了采煤
工作面顶板安全事故发生的原因，并有针对性地提出了预防对策，对中国煤矿企业井下采煤安全生产具有重要的意义。
关键词： 采煤工作面；顶板；安全管理；预防对策
中图分类号： TD327.2     文献标识码： A     文章编号： 2095-0802-(2021)07-0221-02
Roof Safety Management and Accident Prevention Countermeasures of Coal Mining Face
JIA Yanhui
(Sanjiaohe Coal Mine, Fenhe Coking Coal Co., Ltd. of Shanxi, Hongtong 041600, Shanxi, China)
Abstract: This paper summarized the importance of roof safety management of coal mining face, expounded the problems existing
in roof safety management of coal mining face in detail, analyzed causes of roof safety accidents, and put forward prevention countermeasures,
which was of great significance for underground coal mining safety production of China's coal mining enterprises.

 Key words: coal mining face; roof; safety management; prevention countermeasures