| 云南大红山铁矿床三维数学模型探讨 |
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| 引用本文： | 黎应书,秦德先,蔡燕,陈爱兵,余阳先,普传杰,林小平.云南大红山铁矿床三维数学模型探讨[J].矿物岩石地球化学通报,2004,23(4):332-335. |
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| 作者姓名： | 黎应书 秦德先 蔡燕 陈爱兵 余阳先 普传杰 林小平 |
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| 作者单位： | 1. 昆明理工大学,矿产地质研究所,昆明,650093
2. 水城钢铁公司,广播电视大学,贵州,六盘水,553028 |
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| 摘 要： | 为实现矿山的生产动态管理与矿床的三维可视化，应用地质统计学的理论和方法，尤其是应用能够反映区域化变量特征的变异函数，借助计算机和Micromine软件包，建立了大红山铁矿床的三维矿床数学模型。结果表明，该模型可以使矿山很清楚地了解矿体的形态、产状和化学组分分布特征等。此外，通过Kriging估值计算的储量与用传统方法计算的储量很接近。
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| 关 键 词： | 红山 铁矿床 产状 区域化变量 地质统计学 变异函数 三维可视化 云南 用地 生产动态 |
| 文章编号： | 1007-2802(2004)04-0332-04 |
| 修稿时间： | 2003年10月22 |
Three-Dimension Mathematical Model of the Dahongshan Iron Ore Deposit in Yunnan Province |
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| LI Ying-shu,QIN De-xian,CAI Yan,CHEN Ai-bing,YU Yang-xian,PU Chuan-jie,LIN Xiao-ping.Three-Dimension Mathematical Model of the Dahongshan Iron Ore Deposit in Yunnan Province[J].Bulletin of Mineralogy Petrology and Geochemistry,2004,23(4):332-335. |
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| Authors: | LI Ying-shu QIN De-xian CAI Yan CHEN Ai-bing YU Yang-xian PU Chuan-jie LIN Xiao-ping |
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| Institution: | LI Ying-shu~1,QIN De-xian~1,CAI Yan~2,CHEN Ai-bing~1,YU Yang-xian~1,PU Chuan-jie~1,LIN Xiao-ping~1 1.Institute of Mineral Geology,Kunming University of Science and Technology,Kunming 650093,China, 2.Shuicheng Iron & Steel Company,Guizhou University of Broadcasting &Television,Liupanshui,Guizhou 553028,China |
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| Abstract: | In order to produce dynamic management in the mine and three-dimension view of the deposit, we established a three-dimension deposit mathematical model of the Dahongshan iron ore deposit by means of theory and method of geostatistics,and especially variogram which may reflect the characteristics of regionalized variables,and Micromine's software system.It's proved that the form,dimension and main elemental distributing characters are distinguishable from the model.Besides, the reserves calculated using Kriging are comparable with that of using traditional method. |
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| Keywords: | geostatistics three-dimensional mathematical model variogram Dahongshan iron ore deposit Yunnan Province |
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