铜陵凤凰山铜矿区多源信息综合集成成矿预测模型探讨  

DISCUSSION ON THE METALLOGENIC PREDICTION MODEL OF SYNTHETIC INTEGRATED MULTIPLE INFORMATION IN FENGHUANGSHAN ORE DISTRICT,TONGLING

作　　者：毛政利[1] 刘之葵[2] 赖健清[3] 杨斌[3] 

机构地区：[1]平顶山工学院测绘与国土信息系,河南平顶山467001 [2]桂林工学院,广西桂林541000 [3]中南大学地学与环境工程学院,长沙410083

出　　处：《地质找矿论丛》2008年第1期58-61,共4页Contributions to Geology and Mineral Resources Research

基　　金：国家"十五"科技攻关项目(编号:2001BA609A-06)资助

摘　　要：在研究凤凰山铜矿区成矿地质背景和成矿作用过程的基础上,运用历史分析和动力分析的综合分析方法,结合现代成矿预测理论,提取了本区多元地学信息综合集成的成矿预测信息,并利用具有较强的非线性拟合功能的BP人工神经网络模型,探讨建立了本区多元信息综合集成的成矿预测模型。Based on the detail studies of geological settings and processes of metallogeny in Fenhuangshan ore district, combined with modern theories of metallogenic prediction, the informations of metallogenic prediction of synthetic integrated multiple geoscience informations have been extracted by using the synthetic and historistic and dynamic analysis. The model of metallogenic prediction of synthetic integrated multiple information in the district has been discussed and constructed with taking advantage of the BP artificial neural network, which has strong fitting function of nonlinear.

关 键 词：多元信息综合集成 历史-动力分析方法 BP人工神经网络 成矿预测模型 铜陵凤凰 山铜矿 

分 类 号：P612[天文地球—矿床学] P618.41[天文地球—地质学]