摘要
通过对平顶山矿区内丁、戊、己 3个主要煤组中的构造煤研究 ,发现矿区内构造煤分布具有分区性、多层性和多期性的规律 ,结合矿区煤系地层组合特征及岩石力学性质分析和构造演化史及矿区构造发育规律研究 ,提出地质构造多期性造成构造煤多期性 ,顺煤层滑动造成构造煤呈层分布 ,断层选层发育控制构造煤选层分布的观点 .
Based on the research of structural coal in D,E and F three main coal groups of Pingdingshan coal district, the authors found that the structural coal distribution prevails the character of zoning, multilayer and multiperiodic.Combined the assembled character of coal measures strata and rock mechanics character, the history of tectonic evolution and structural pattern, the viewpoints were put forward that multiperiodic tectonic activities control the multiperiodic of structural coal, coal seams sliding control structural coal bedded distribution and the development of fault control structural coal selected distribution.
出处
《煤炭学报》
EI
CAS
CSCD
北大核心
2002年第3期249-253,共5页
Journal of China Coal Society
基金
国家自然科学基金项目 (4 0 0 0 2 0 10 )
教育部博士点基金项目 (92 2 90 0 8)
