| 矿床品位分布的分形特征研究 |
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| 引用本文： | 魏一鸣 童光煦. 矿床品位分布的分形特征研究[J]. 矿业研究与开发, 1996, 16(1): 1-4 |
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| 作者姓名： | 魏一鸣 童光煦 |
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| 作者单位： | 北京科技大学!北京，100083，北京科技大学!北京，100083 |
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| 摘 要： | 应用分形几何理论探讨了某磷矿床品位分布的分形特片，阐述了其分维数的计算原理、方法和计算结果。计算表明，其分维值可用来指导地质勘探，也可作为矿床技术评价的一个重要参。该分形方法用于黄金矿床、有色金属矿也是适宜的。
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| 关 键 词： | 矿床 品位 分形 分维数 磷矿床 |
A STUDY ON THE FRACTAL CHARACTERISTICS OF GRADE DISTRIBUTION IN A DEPOSITE |
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| Wei Yiming Tong Guangxu. A STUDY ON THE FRACTAL CHARACTERISTICS OF GRADE DISTRIBUTION IN A DEPOSITE[J]. Mining Research and Development, 1996, 16(1): 1-4 |
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| Authors: | Wei Yiming Tong Guangxu |
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| Affiliation: | Univ. of Sci. & Tech. Beijing |
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| Abstract: | In this paper,the fractal characteristics of grade distribution in a phosphate deposite are investigated. Its principle and calculation method of fractal dimension are also described. The results indicate that the fractal dimension can be not only taken as an important parameters of assessment of deposite aconomics but also applied to exploration. The similer stuities have indicated that the fractal method can also be applied in the other, deposites such as gold deposits and non-ferrous deposite. |
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| Keywords: | Deposite Grade distribution Fractal Fractal dimension |
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