摘要
本文讨论了海南戈枕剪切带的加里东期透入性韧性流动、海西一印支期韧性剪切变形和燕山期脆性变形三个构造演化阶段;分析了各阶段的物质组成和构造变形特征;重点研究了韧性剪切带的几何学、运动学、动力学和应变特点.
The deformation in three tectonic evolution periods of Gezhen shear zone, including the peretrative ductile flow in Galedonian period,the ductile shear deformation in Hercynian -ln-dosinian period and the brittle deformation in Yanshanian period is discussed in present paper. The constitution and deformation feather of the shear zone in different period are analysed and the geometry, kinematics, dynamics and strain of the ductile shear zone are studied indetail.
出处
《华南地质与矿产》
CAS
1996年第3期46-53,共8页
Geology and Mineral Resources of South China
