| 红透山矿区三维地质建模与可视化研究 |
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| 引用本文： | 刘文玉,吴湘滨,张宝一,黄亚,刘珊,侯东壮.红透山矿区三维地质建模与可视化研究[J].科技导报(北京),2011(11). |
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| 作者姓名： | 刘文玉 吴湘滨 张宝一 黄亚 刘珊 侯东壮 |
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| 作者单位： | 中南大学地球科学与信息物理学院;华北水利水电学院资源与环境学院; |
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| 基金项目： | “十一五”国家科技支撑计划项目(2008BAB34B02) |
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| 摘 要： | 红透山矿区是中国开采深度最深的金属矿山之一,具有巨大的找矿潜力。本文采用三维地质建模和可视化技术方法,结合红透山矿区地质特征,以国际矿业软件Surpac为平台,建立红透山矿区地质数据库,在此基础上构建了矿区地表、断层、矿体以及地层三维实体模型。为提取地质控矿指标,基于地质体三维实体模型,通过地质空间立体单元划分,建立了岩性、断层、矿化分布等控矿因素的三维空间场模型,以及可控源音频大地电磁法CSAMT、瞬变电磁法TEM物探找矿指标三维空间场模型,直观显示了矿区地质体空间分布特征,为进一步开展红透山矿区深边部三维定量找矿预测奠定了基础。研究表明,三维可视化建模技术在隐伏矿体立体定量预测研究中具有明显优势,具有较高的推广和应用价值。
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| 关 键 词： | 三维地质建模 可视化 Surpac软件 红透山矿区 |
3D Geological Modeling and Visualization of Hongtoushan Mine |
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| LIU Wenyu,WU Xiangbin,ZHANG Baoyi,HUANG Ya,LIU Shan,HOU Dongzhuang .School of Geosciences , Info-Physics,Central South University,Changsha ,China .North China Institute of Water Conservancy , Hydroelectric Power,Zhengzhou ,China.3D Geological Modeling and Visualization of Hongtoushan Mine[J].Science & Technology Review,2011(11). |
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| Authors: | LIU Wenyu WU Xiangbin ZHANG Baoyi HUANG Ya LIU Shan HOU Dongzhuang School of Geosciences Info-Physics Central South University Changsha China North China Institute of Water Conservancy Hydroelectric Power Zhengzhou China |
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| Institution: | LIU Wenyu1,2,WU Xiangbin1,ZHANG Baoyi1,HUANG Ya1,LIU Shan1,HOU Dongzhuang1 1.School of Geosciences and Info-Physics,Central South University,Changsha 410083,China 2.North China Institute of Water Conservancy and Hydroelectric Power,Zhengzhou 450011,China |
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| Abstract: | Hongtoushan Mine is one of the deepest metal mine in China,with very good resource potential.Most studies of this mine were based on two-dimensional modeling.In this paper,a Hongtoushan Mine geological database is first built,the earth surface 3D model,the fault 3D model,the body 3D model and the stratum 3D model are then built based on 3D geological modelling and the international 3D deposit software Surpac according to the geological features of this mine.In order to extract the ore-controlling factors,so... |
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| Keywords: | 3D geological modelling visualization Surpac software Hongtoushan Mine |
| 本文献已被 CNKI 等数据库收录！ |
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