Tectonic Development Law And Tectonic Coal-controlling Of Northwest China Coal Hosting Area

According to the west China’s geologic structural features and coal geology research, this article studied on the spatial and temporal difference of coalfield tectonic and coal-control structural pattern in west China with structural form research, genetic mechanism research and geologic background research based on the summarize of previous coalfield tectonic researches and analyze of the controlling factors of coal deformation. It shows the coal resources’ occurrence regularity in different structural background, builds the coal-control structural pattern in different coal-bearing tectonic units and provides the structural basis of coal searching.