“三联式”资源定量预测与评价——数字找矿理论与实践探讨  

Three-Component" Quantitative Resource Prediction and Assessments: Theory and Practice of Digital Mineral Prospecting

作　　者：赵鹏大[1] 

机构地区：[1]中国地质大学,北京100083

出　　处：《地球科学（中国地质大学学报）》2002年第5期482-489,共8页Earth Science-Journal of China University of Geosciences

基　　金：国家自然科学基金项目 (No .4 0 0 72 0 30 )

摘　　要：随着信息技术的发展 ,矿产勘查已步入数字化、定量化研究的新阶段 .“三联式”成矿预测及资源评价途径正是“数字找矿”的创新探索 .“三联式”成矿预测以地质异常分析为基础 ,以成矿多样性分析与矿床谱系研究为指导 ,将地质异常、成矿多样性及矿床谱系三方面定量化研究紧密结合形成矿产预测及定量评价的有机切入点 ,是实现全面数字找矿的必由之路 ,也是矿产勘查评价领域应用信息技术的基础和前提 .With the rapid progress of IT, the mineral exploration has already entered into a new period of digitization and quantification. The 'three component' mineral prediction and resource assessments are suggested as a new approach to the 'digital mineral prospecting'. The 'three component' mineral prediction, based on geo anomaly analysis, is guided by the research into both the diversity of mineralization and the spectrum of mineral deposits. Close combination of these three aspects of quantitative study serves both as a new starting point for digital prospecting and as a foundation and prerequisite for IT application in this field.

关 键 词：数字找矿理论 “三联式”定量成矿预测 地质异常 成矿多样性 矿床谱系 

分 类 号：P612[天文地球—矿床学] P628[天文地球—地质学]