简单剪切——中国活动构造变形主要机制

SIMPLE SHEAR: MAIN DEFORMATION MECHANISM OF ACTIVE TECTONICS IN CHINA

采用简单剪切对中国活动构造组合进行解译，提出简单剪切是主要变形机制，着重对简单剪切依据进行了论述，对简单剪切与老构造的关系作了初步讨论，提出需要继续探讨的主要问题．

The tectonic association is explained by the simple shear, and the two areas of simple shear and three other tectonic areas in China and the nearby sea area are divided. It is advanced that the simple shear is the main deformation mechanism of active tectonics in China. In most of Sanjiang area and North China, the deformation model is sinistral at latitudinal border and dextral at the longitudinal one. While in Southeast China the deformation is sinistral at the longitudinal border and dextral at the latitudinal border. The basis of simple shear is analysed empatically, with the simple introduction of three other tectonic areas. At the same time the problem that needs to be researched continuously is pointed out.