基于MATLAB与FLAC3D的煤系岩体裂隙网络构建
Construction of Coal System Rock Crack Network Based on MATLAB and FLAC3D
摘要: 合理构建岩体裂隙网络是研究煤系岩体稳定性的重要前提。本文以岩体裂隙为研究对象,基于蒙特卡洛法,利用MATLAB进行编制随机裂隙网络生成软件,同时根据生成的裂隙坐标建立数据几何集,将处理后的坐标导入外部拓展AUTOCAD软件,生成的裂隙以特定文件格式保存,并导入FLAC
3D产生交互生成裂隙网络模型。
Abstract:
Reasonable construction of rock mass fissure network is an important prerequisite for studying the stability of coal system rock mass. This paper takes rock mass fissure as the research object, based on the Monte Carlo method, using MATLAB to prepare random fissure network generation software, at the same time according to the fissure coordinates, to generate data geometry set, the processed coordinates into external expansion AUTOCAD software, the fissure generated was saved in a specific file format and imported to FLAC3D interactive to generate fissure network model.
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