湖北随枣金矿带数学方法的应用与研究

APPLICATION AND STUDY OF MATHEMATIC METHOD ON SUIZHOU-ZAOYANG GOLD MINERALIZATION BELT, HUBEI

以随枣金矿带的吴山地区为重点，应用因子分析、聚类分析和灰色系统等数学方法对金矿化类型的划分提出了定量的依据，对以变质热液为基础，后期叠加岩浆热液的成矿机制做了进一步的论证。并应用综合信息量预测方法，提出Ⅰ级靶区１处，Ⅱ级靶区３处。

By taking Wushan area in Suizhou-Zaoyang gold mineralization belt for example, the mathematic methods such as factor analysis, cluster analysis and gray system are applied to provide quantitative basis for the type classification of gold mineralization, and further expound and prove the metamorphic mechanism, i.e. the metamorphic hydrothermal fluid was the basis, and at the later stage the magmatic hydrothermal fluid was superimposed. A firstclass and three secondclass targets are obtained by using the predictive method of comprehensive information.