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征，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，也可作为矿床技术经济评价的一个重要参数。该分形方法用于黄金矿床、有色金属矿床也是适宜的。
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.
出处
《矿业研究与开发》
CAS
北大核心
1996年第1期1-4,共4页
Mining Research and Development
关键词
矿床
品位
分形
分维数
磷矿床
Deposite,Grade distribution,Fractal,Fractal dimension
