三维地质断层结构模型的构建技术及方法

Technology and Method for Building 3D Geological Fault Structure Model

三维地质断层结构模型的构建是三维地质建模的一项重要任务,三维地质断层结构模型对实际的地质分析极为有用.作者在线框架模型的基础上,完善了线框架模型的结构以及构模方法,着重解决了块体模型构建的关键算法,实现了由层面结构模型向块体结构模型的自动转换.

The constructing of 3 D geological fault structure mode, which plays a great role in the geological analysis, is a pivotal task for 3D geological modeling. Basing on the study of the wire-frame model, this paper improved the wire-frame model structure and the method, which takes the model as its foundation, of building fault structure model. Furthermore, the article also gives emphasis to solving the key algorithm of constructing the block model, and finally reached the achievement of converting the face structure model to the block structure model automatically.