水利水电工程三维地质建模流程及应用体会

Modeling Process and Application Experience of Three-dimensional Geological Modeling in Water Conservancy and Hydropower Project

随着水利水电事业的快速发展,为了满足不断增长的质量和效率要求,三维地质建模的重要性越来越凸显。拟用基于MicroStation三维平台的地质三维勘察设计系统GeoStation,结合云南李仙江戈兰滩水电站工程坝址区进行三维地质建模,对建模流程及工程应用进行简要阐述。

With the rapid development of water conservancy industries ,in order to satisfy the increasing requires for qual-ity and efficiency, the importance of 3D geological modeling has become more and more prominent .The authors use GeoStation software based on MicroStation 3D platform,set a 3D geological model of Gelantan Hydropower Station ,Lix-ianjiang River,Yunnan,to give a brief introduction on modeling process and utilization .