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

Metal Mine ›› 2012, Vol. 41 ›› Issue (09): 124-128.

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

Wu Jianfei^1,2，Ye Yicheng^1,2，Wang Qihu^1,2，Zhang Jie^1,2，Li Danqing^1,2

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

Abstract

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

WU Jian-Fei, YE Yi-Cheng, WANG Qi-Hu, ZHANG Jie, LI Dan-Qing. Study on 3D Geological Modeling for Mining Optimization of a Multilayer Complex Ore Deposit[J]. Metal Mine, 2012, 41(09): 124-128.

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