浅析煤矿采煤工作面顶板事故原因及其防治措施
李洋
（晋能控股煤业集团生产技术部，山西 大同 037001）
摘要： 煤矿开采过程中，顶板事故发生的频率较高，这严重威胁到煤矿的安全生产。为此，防治煤矿顶板事故是保障
煤矿安全的一项重要工作。分析了采煤工作面顶板事故的原因，主要包括顶板破碎严重、支护不当、安全检查不到位等，
提出了多方面的防治顶板事故的措施，主要有加强工作面地质勘探、实时调整支护参数和合理地控制移架速度等，可以为
煤矿采煤工作面顶板事故的防治提供一定的参考。
关键词： 煤矿开采；顶板事故；原因分析；防治措施
中图分类号： TD327.2      文献标志码： A      文章编号： 2095-0802-(2023)01-0106-03
Causes and Control Measures of Coal Mining Working Face Roof Accidents
LI Yang
(Production Technology Department, Jinneng Holding Coal Industry Group, Datong 037001, Shanxi, China)
Abstract: In the process of coal mining, the frequency of roof accidents is high, which seriously threatens the safe production of
coal mines. For this reason, the prevention and control of coal mine roof accidents is an important work to ensure the safety of
coal mines. This paper analyzed the causes of coal mining roof accidents, mainly including serious roof crushing, improper support
and poor safety inspection, etc., and proposed various measures to prevent and control roof accidents, mainly including
strengthening geological exploration of working face, real-time adjustment of support parameters and reasonable control of moving
support speed, etc., which can provide some reference for the prevention and control of coal mining roof accidents.

Key words: coal mining; roof accident; cause analysis; prevention and control measures