| 都龙锡矿曼家寨矿段品位模型的建立 |
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| 引用本文： | 贾福聚,秦德先,黎应书,伍伟,杨晓坤.都龙锡矿曼家寨矿段品位模型的建立[J].矿业研究与开发,2007,27(4):54-56. |
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| 作者姓名： | 贾福聚 秦德先 黎应书 伍伟 杨晓坤 |
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| 作者单位： | 昆明理工大学,国土资源工程学院,云南,昆明,650093 |
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| 摘 要： | 运用地质统计学原理,基于三维矿业软件SURPAC对云南都龙矿区曼家寨矿段的锡、锌样品品位分布规律进行了研究和变异函数分析,用克立格法估值建立了矿山品位模型,并与传统储量计算方法进行比较,其结果证明了建模的准确性。
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| 关 键 词： | 品位模型 变异函数 克立格法 都龙锡矿 |
| 文章编号： | 1005-2763（2007）04-0054-03 |
| 修稿时间： | 2006-06-26 |
Establishment of Grade Model of Manjiazhai Mineralization Segment of Dulong Tin Deposit |
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| Jia Fuju,Qin Dexian,Li Yingshu,Wu Wei,Yang Xiaokun.Establishment of Grade Model of Manjiazhai Mineralization Segment of Dulong Tin Deposit[J].Mining Research and Development,2007,27(4):54-56. |
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| Authors: | Jia Fuju Qin Dexian Li Yingshu Wu Wei Yang Xiaokun |
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| Affiliation: | School of Land Resource Engineering, Kunming University of Science and Technology Kunming, Yunan 650093, China |
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| Abstract: | The grade distribution of tin and zinc samples and the variograms of tin and zinc elements for Manjiazhai mineralization segment of Dulong tin deposit in Yunnan province were studied by using the principle of geological statistics and 3D mining software SURPAC. The grade models of both tin and zinc elements for the mineralization segment were established by Kriging method. The comparison of the modeled reserve results with that of traditional reserves calculation showed proved the veracity of this modeling method. |
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| Keywords: | Grade model Variogram Kriging method Dulong tin mine |
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