| 层次分析法在矿床大比例尺定位预测中的应用--以铜陵凤凰山铜矿为例 |
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| 引用本文： | 彭省临,刘亮明,赖健清,王志强.层次分析法在矿床大比例尺定位预测中的应用--以铜陵凤凰山铜矿为例[J].大地构造与成矿学,2005,29(1):71-77. |
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| 作者姓名： | 彭省临 刘亮明 赖健清 王志强 |
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| 作者单位： | 中南大学,地洼学说成矿学研究所,湖南,长沙,410083;中南大学,地洼学说成矿学研究所,湖南,长沙,410083;中南大学,地洼学说成矿学研究所,湖南,长沙,410083;中南大学,地洼学说成矿学研究所,湖南,长沙,410083 |
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| 基金项目： | 高等学校博士学科点专项科研项目，20030533012， |
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| 摘 要： | 通过铜陵凤凰山铜矿成矿规律研究,利用找矿分析成果和多元找矿信息,运用层次分析法,开展隐伏矿床大比例尺定位预测研究,建立了矿床定位预测模型,并对预测单元进行了成矿有利度计算和评价。已知矿体和工程验证结果表明,该方法可较好地用于大比例尺定位预测分析和成矿预测单元的分级评价。
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| 关 键 词： | 矿床定位预测 层次分析法 凤凰山铜矿 铜陵地区 |
| 文章编号： | 1001-1552(2005)01-0071-07 |
| 修稿时间： | 2004年10月9日 |
APPLICATION OF AHP IN PREDICTION OF HIDDEN ORE DEPOSITS IN LARGE- SCALE LOCATION--AN EXAMPLE AT THE FENGHUANGSHAN COPPER DEPOSIT, TONGLING DISTRICT, CHINA |
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| PENG Shenglin,LIU Liangming,LAI Jianqing and WANG Zhiqiang.APPLICATION OF AHP IN PREDICTION OF HIDDEN ORE DEPOSITS IN LARGE- SCALE LOCATION--AN EXAMPLE AT THE FENGHUANGSHAN COPPER DEPOSIT, TONGLING DISTRICT, CHINA[J].Geotectonica et Metallogenia,2005,29(1):71-77. |
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| Authors: | PENG Shenglin LIU Liangming LAI Jianqing and WANG Zhiqiang |
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| Abstract: | By applying the AHP(analytic hierarchy process) to prediction of hidden ore deposits in large-scale location based on the results of metallogenetic analysis and mine realization information, a digital model for location prediction of ore deposits was established and the mineralization favorable degrees were computed, in addition to the fact that 8 prospecting prediction cells were evaluated in this paper. The known ore bodies and engineering testing and verification results indicate that the AHP can be well applied to grading and evaluating metallogenetic prediction cells in location prediction of hidden ore deposits. |
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| Keywords: | location prediction of ore deposits AHP(analytic hierarchy process) Fenghuangshan copper deposit Tongling district |
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