关键词: 断块构造, 活断层, 正断层, 走滑断层

Abstract: The behaviour of faults,which are the boundaries of fault block,is closely related to the movernent of the latter. Analysis of the relationship between the fault block movernent types and the fault activities and segmentation,as well as that between fault block movement and structural barriers is carried out in this paper.

Key words: Fault block tectonics, Active fault, Active fault segmentation, Normal fault, Strike-slip fault