摘要
从微观角度分析了山西省潞安矿区文王山正断层和王家沟逆冲断层的运动学和动力学特征。石英组构图清晰地反映了南京东向和北东东向的构造挤压作用。岩组分析与共轭剪节理分析结果一致,反映了潞安矿区地质构造的多期复合变形。
Based on microstructures analysis, the authors study on the kinematic and dynamic features of Wen-Wang-Shan Fault and Wang-Jia-Gou Thrust Fault in Luan Coal District. The petrofabric diagrams clearly show the compression of SEE and NEE direction. The petrofabric analysis corresponded with the result of the conjugate shear joints analysis, indicating the multiple deformation of geological structures in Luan coal district.
关键词
断裂构造
显微组构
动力学分析
煤矿
fractrure
microfabric
petrofabric analysis
dynamic analysis
