摘要
根据当前我国煤系矿产地质工作面临的任务和发展趋势,从煤盆地动力学过程角度,首次提出了“煤系矿产地质系统”的初步概念。该系统的研究对象包含内层煤层综合矿产、中层煤系综合矿产和层煤盆地综合矿产3个圈层结构,研究范围涵盖基础理论研究、综合勘查、共同开采及生态环境等工程问题研究。构建了由理论基础、技术支撑、研究内容和工作目标4部分构成的煤系矿产地质系统研究框架,重点讨论了煤系矿产地质系统的研究内容,包括共生耦合成因、赋存规律、综合勘查评价、共采利用以及绿色生态研究5部分。分析了煤系矿产地质系统的发展趋势,煤系地质理论体系将不断完善,煤中金属提取利用技术将取得突破,综合勘查技术和关键装备将不断更新,煤系矿产精准勘探将成为煤矿智能化安全、高效、绿色开采的基础地质保障。
According to current coal measures mineral resources geological work faced tasks and development trend in China,from coal basin dynamics process point of view,a new preliminary concept of“coal measures mineral resources geological system”has been proposed.The subject investigated of the system is a 3 cyclic layered structure:inner layer integrated mineral resources,middle layer integrated mineral resources and outer layer coal basin integrated mineral resources.The range of the study has covered fundamental research,integrated exploration,co-mining and entironment etc engineering issues.A theoretical foundation,technical support,research contents and work objective four parts constructed coal measures resources geological system research framework has been established.Focused to discuss coal measures resources geological system research contents,include paragenetic coupling,hosting pattern,integrated exploration assessment,co-mining utilization and green ecological study five parts.The paper also analyzed coal measures resources geological system development trend,coal measures geological theoretical system will be successively improved,extraction and utilization technologies of metals from coal will have breakthrough,integrated exploration technology and key equipments will be constantly updated,coal measures mineral resources accurate exploration will be fundamental geological guarantee for coalmine intelligential,safe,efficient and green mining.
作者
宁树正
刘亢
曹代勇
Ning Shuzheng;Liu Kang;Cao Daiyong(Exploration and Research Institute,CNACG,100039;China University of Mining and Technology(Beijing),Beijing 100083)
出处
《中国煤炭地质》
2020年第9期54-58,共5页
Coal Geology of China
基金
中国地质调查局地质调查项目(DD20160187)
中国煤炭地质总局科技创新项目(ZMKJ-2019-J01)。
关键词
煤系矿产地质系统
共生耦合
综合勘查
精准勘探
coal measures mineral resources geological system
paragenetic coupling
integrated exploration
accurate exploration
作者简介
第一作者:宁树正(1977-),男,山东诸城人,博士,教授级高工,主要研究方向为煤炭资源调查评价、煤系共伴生矿产、煤炭清洁利用等。
