3D Geological Modeling of Taiyuan Quaternary Fault Basin Based on GIS

摘要

In order to know Taiyuan Fault Basin stratum, fault distribution and its activity, in this paper, Three-Dimensional (3D) geological visualized modeling technology was utilized to build a 3D geological model of Taiyuan Quaternary Fault Basin based on the collection and collation of borehole sample data. From borehole histogram to vertical section of stratum and stratum surface TIN, the paper realized the 3D visualization based on ArcGIS, which has laid a good foundation for further analysis of Taiyuan Fault Basin stratum, fault distribution and its activity.