欢迎访问《金属矿山》杂志官方网站,今天是 分享到:
×

扫码分享

金属矿山 ›› 2012, Vol. 41 ›› Issue (09): 124-128.

• 机电与自动化 • 上一篇    下一篇

某多层复杂矿床开采优化的三维地质建模

吴健飞1,2,叶义成1,2,王其虎1,2,张杰1,2,李丹青1,2   

  1. 1.武汉科技大学资源与环境工程学院;2.冶金矿产资源高效利用与造块湖北省重点实验室
  • 出版日期:2012-09-15 发布日期:2012-10-09
  • 基金资助:

    * “十二五”国家科技支撑计划项目(编号:2011BAB05B03)。

Study on 3D Geological Modeling for Mining Optimization of a Multilayer Complex Ore Deposit

Wu Jianfei1,2,Ye Yicheng1,2,Wang Qihu1,2,Zhang Jie1,2,Li Danqing1,2   

  1. 1.College of Resource and Environment Engineering, Wuhan University of Science and Technology;2.Hubei Key Laboratory for Efficient Utilization and Agglomeration of Metallurgical Mineral Resources
  • Online:2012-09-15 Published:2012-10-09

摘要: 基于3D Mine软件平台,以优化矿床开采设计和开采工艺为目的,针对上横山矾矿区多层复杂矿床的条件,建立了详细的矿区地质数据库,构建出矿区地质实体模型和块体模型,实现了矿床地质条件的三维可视化;运用距离幂次反比法对矿区V2O5品位分布进行了精确的估值和分析,使资源储量得以实时动态评估。所建立的矿区三维地质模型形象、准确,可作为开采优化的研究基础。

关键词: 三维地质建模, 多层复杂矿床, 3D Mine, 开采优化

Abstract: Based on the 3DMine software platform and aimed at optimizing mining design and mining technology, a detailed geological database has been set up according to Shanghengshan multilayer complex ore deposit.The construction of geological solid model and block model of the mining area realized the 3D visualization under geological conditions at deposit.The V2O5 grade distribution in the mining area has been precisely evaluated by the distance power inverse ratio method, thus to make real-time dynamic assessment of the resource reserve.The established 3D geological model of mining area can be used as a foundation of mining optimization for its visualization and accuracy.

Key words: 3D geological modeling, Multilayer complex ore deposit, 3D Mine, Mining optimization