摘要
滇西三江地区 ,新生代主要活动断裂以左行走滑为主 ,走滑作用均发生于新生代古新世之后。部分断裂到第四纪表现为右行走滑。这些走滑断裂控制了滇西三江地区新生代地块的边界 ,是滇西新生代陆内变形的重要组成部分。
In the three-river area of West Yunnan,the Cenozoic main active faults were mostly formed by left-handed slipping, which took place after Palaeocene. In Quaternary, some faults showed a right-handed slipping. These strike-slip faults control the boundary of Cenozoic massif in the three-river area of West Yunnan, which are an important part of the Cenozoic inland deformation of West Yunnan.
出处
《云南地质》
2000年第1期8-23,共16页
Yunnan Geology
基金
云南省院合作项目!<滇西三江地区新生代陆内变形
岩浆活动和成矿作用>(编号 :96S0 0 7)的部分成果
