|
天然气地球科学 2005
STRUCTURAL COMPARABLITY OF CHAOSHUI BASIN AND JIUXI BASIN IN MESOZOIC AND CENOZOIC
|
Abstract:
The structure of Chaoshui basin and Jiuxi basin have better comparability in Mesozoic and Cenozoic: the basins in Mesozoic are both skip and pull apart basins, the basin in Cenozoic are both intracontinental foreland basins, they both develop tenso-shear and extension fault systems in Mesozoic (the boundary is skip fault, the interior of basin is extension fault), they both develop shear-compression and thrust fault systems in Cenozoic, and develop thrust nappe on one side of the basin, the first-class stru...