摘要
根据板块活动论以及华南区域构造研究的最近进展，分析了广东二叠纪的区域构造背景及聚煤古构造因素。认为广东二叠纪煤系沉积在华南板块上，古特提斯的演化（开合律）、华南板块上茅口期的裂陷作用以及中、晚二叠世之交的钦州运动决定和影响着广东二叠纪的聚煤作用。
According to the plate active theory and the latest study of Huanan regional tec-tonia,this paper analyzed regional tectonic background and palaeostructure factors of Permi-an coal accumulation in Guangdong,It is considered that Guangdong Permian coal-bearingseries deposited on Huanan plate,and the coalaccumulation is determined by the evolution ofPalaeo-Tethys,the rifting during Maokou Period on Huanan-plate and Qingzhou-move-ment between Late Permian and Middle Permian.
出处
《中国煤田地质》
1995年第4期26-31,共6页
Coal Geology of China
关键词
古特提斯
构造背景
二叠纪
古构造
聚煤
煤系
Paileo-Tethys Huanan plate ri-fiting Qingzhou-movement Permian palaeo structure
