摘要
地质构造是重要的煤矿隐蔽致灾因素,查清地质构造发育规律对采掘的影响,对预防煤矿事故、保障矿井的安全发展具有重要意义。以赵庄煤矿3320工作面为例,从地质结构探查技术路线、工程技术管理、治理措施分析三方面对赵庄煤矿采掘过程中隐蔽致灾地质因素的探查与治理经验进行研究,详细阐述了井上下物探技术和井下钻探验证技术,以及隐蔽致灾地质因素治理技术措施,这些举措为矿井采掘生产衔接和安全生产提供了保障。
Geological structure is an important hidden disaster-causing factor in coal mines.To find out the influence of geological structure development law on mining is of great significance for preventing coal mine accidents and ensuring the safe development of coal mines.Taking the 3320 working face of Zhaozhuang Coal Mine as an example,the exploration and treatment experience of hidden disaster-causing geological factors in the mining process of Zhaozhuang Coal Mine is studied from three aspects:the technical route of geological structure exploration,engineering technology management,and treatment measures analysis.The surface and underground geophysical exploration technology,the underground drilling verification technology,and the treatment technical measures of hidden disaster-causing geological factors are described in detail,and these measures provide a guarantee for the connection of mining and production and the safe production.
作者
李炳强
LI Bingqiang(Jinneng Holding Equipment Manufacturing Group Zhaozhuang Coal Industry Co.,Ltd.,Changzhi,Shanxi 046600,China)
出处
《中国煤炭》
2022年第S02期117-122,共6页
China Coal
关键词
赵庄煤矿
隐蔽致灾因素
普查治理
地质构造
物探
钻探
Zhaozhuang Coal Mine
hidden disaster-causing factors
general survey and treatment
geological structure
geophysical prospecting
drilling
