摘要
FLAC3D非常适合于模拟大变形问题,尤其在材料的弹塑性分析、大变形分析以及模拟施工过程等领域有其独到的优点,但是FLAC3D非完全可视化的建模方式和网格划分方法大大限制了FLAC3D的通用性。通过编写MATLAB接口程序生成FISH脚本程序,完成了复杂地质体的建模,并以天子庙隧道为例说明建模的可行性与高效性。
FLAC3D program is very suitable for solving the large deformation problem, having its special significance especially in elasto-plastic analysis, large deformation analysis of material, simulating construction process and other fields. But modeling and mesh generation method of non completely visualization greatly limits generality of FLAC3D. In order to establish complex geological body of model,in this paper the authors generate FISH script by writing MATLAB interface program. And it shows the feasibility and efficency of the modeling method with the case study in Tianzi Temple tunnel.
出处
《煤田地质与勘探》
CAS
CSCD
北大核心
2009年第5期51-53,共3页
Coal Geology & Exploration
