| 基于GOCAD平台的复杂地质体系的动力学建模研究 |
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| 引用本文： | 孙涛,刘亮明,赵义来,邹陈.基于GOCAD平台的复杂地质体系的动力学建模研究[J].矿产与地质,2011,25(2):163-167. |
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| 作者姓名： | 孙涛 刘亮明 赵义来 邹陈 |
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| 作者单位： | 中南大学计算地球科学研究中心,长沙,410083 |
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| 基金项目： | 国家自科学基金项目(40772195)资助 |
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| 摘 要： | 建立地质体系的三维模型并进行动力学数值模拟是进行地质过程研究的最有效途径,但数值模拟软件一般都存在直接建模难的问题.本文在分析建模软件GOCAD与动力学数值模拟软件FLAC3D的数据文件特点的基础上,提出了利用GOCAD软件建立六面体模型,通过数据接口程序,完成FLAC3D中复杂地质模型的构建.用这种方法建立了安徽铜陵...
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| 关 键 词： | 三维动力学建模 GOCAD FLAC3D 接口程序 |
Study on dynamic modeling of complex geo-system based on GOCAD |
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| SUN Tao,LIU Liang-ming,ZHAO Yi-lai,ZOU Chen.Study on dynamic modeling of complex geo-system based on GOCAD[J].Mineral Resources and Geology,2011,25(2):163-167. |
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| Authors: | SUN Tao LIU Liang-ming ZHAO Yi-lai ZOU Chen |
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| Institution: | SUN Tao,LIU Liang-ming,ZHAO Yi-lai,ZOU Chen(Central South University,Changsha 410083,China) |
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| Abstract: | Building 3D geological model and numerically modeling its geodynamical processes have become an effective method to research the geological processes.The commercial numerical codes are unable for building 3D model of complex geo-system.In this paper,it is suggested that the hexahedral model is built in GOCAD by analyzing characteristics of GOCAD and FLAC3D data file,and complex geo-system modeling in FLAC3D is finished through the date interface program.The 3D dynamical model of Dongguashan deposit has been... |
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| Keywords: | 3D dynamical modeling GOCAD FLAC3D interface program |
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