摘要
通过对杨河煤业建立的信息化、智能化、科学化瓦斯地质动态分析技术体系进行分析,杨河煤业实现了矿区瓦斯灾害防治的过程化预控,巩固了矿井煤与瓦斯突出防治基础工作。从其应用效果来看,瓦斯地质动态分析技术体系实现了瓦斯灾害防治从“区域”到“局部”的全过程把控,从“宏观”上掌握了矿井瓦斯的赋存规律及主控因素和矿井瓦斯地质动态分析技术,为实现高效区域瓦斯治理提供了技术支撑;从“局部”防控技术角度建立了工作面突出危险动态分析技术,可高效支撑采掘工作面日常防突工作。
By analyzing the information,intelligent and scientific gas geological dynamic analysis technology system established by Yanghe Coal Industry,Yanghe Coal Industry has realized the process of pre-control of gas disaster prevention in the mining area and consolidated the foundation of mine coal and gas outburst prevention and control jobs.From the perspective of its application effect,the gas geological dynamic analysis technology system has realized the whole process control of gas disaster prevention from"regional"to"partial"and has mastered the occurrence law and main control factors of mine gas from the"macro"mine gas geological dynamic analysis technology provides technical support for the realization of efficient regional gas control;from the perspective of"local"prevention and control technology,a dynamic analysis technology for outburst danger of working face is established,which can efficiently support the daily anti-outburst work of mining face.
作者
覃木广
Qin Muguang(State Key Laboratory of Gas Disaster Monitoring and Emergency Technology,Chongqing 400037,China;Chongqing Research Institute of China Coal Technology and Engineering Group,Chongqing 400037,China)
出处
《能源与环保》
2020年第6期69-72,76,共5页
CHINA ENERGY AND ENVIRONMENTAL PROTECTION
基金
国家重点研发计划资助项目(2018YFC0808305)
重庆院自立重点项目(2017ZDXM07)。
关键词
瓦斯地质
动态分析
瓦斯灾害
gas geology
dynamic analysis
gas disasters
