FLAC^(3D)中复杂模型的三维建模技巧

Three-dimensional modeling technique of complicated model in FLAC^(3D)

在数值模拟中,模型是实体的简化而不失真的摹体。数值分析的合理性很大程度上取决于模型建立的正确性。解释了FLAC3D模型建模过程的一些问题。介绍了前期工作,及在FLAC～(3D)中建模的特点,并进行了实例模拟。

In the process of numerical modeling, model is the predigestion of entity, which isn＇t anamorphie. The rationality of numerical modeling lies on the correctness of model. So, the modeling problem of FLAC^3D is explained in this paper. Meanwhile, the prophase work of modeling, which made a good foundation for modeling, is expounded, and the characteristic of modeling in FLAC^3D is introduced. Finally, an example is given to make this modeling process more clearly.