摘要
中国东部地处欧亚大陆板块的东南边缘地带 ,经历了漫长而又特殊的地质构造演化过程。从叠加构造解析入手 ,详细划分了大连地区中、新生代的韧—脆性变形构造期次、变形机制 ,重新厘定了该区的中、新生代构造格架 ,并进行了区域动力学问题的讨论。
Eastern China is situated on the southeastern margin of the Eurasian continental plate , which went through a long and unique tectonic evolution. From an analysis of superposition structure, a detailed subdivision of the Meso Cenozoic ductile brittle deformation episodes and mechanism in the Dalian area is made and the structural framework is redetermined for this period. In addition, a discussion on the regional dynamics is held.
出处
《中国区域地质》
CSCD
2000年第2期120-126,共7页
Regional Geology of China
关键词
构造解析
构造格架
中--新生代
大连地区
structural analysis
structural framework
Meso Cenozoic
Dalian area
