全国铀矿资源潜力评价化探数据应用研究

Geochemical Data Processing and Application in the Potential Evaluation of Uranium Resource in China

全国铀矿资源潜力评价化探数据应用研究是全国铀矿资源潜力评价工作的重要组成部分,采用了放射性水文地球化学(以下简称放射性水化)资料和区域地球化学数据(水系沉积物)完成了几十个预测工作区和上百个预测区的化探预测评价工作。本文介绍了全国铀矿资源潜力评价化探数据应用研究的技术流程、数据处理、化探图件编制、地球化学评价的基本方法和预测评价的内容。该成果形成了一套成熟的方法技术,在全国铀矿资源潜力评价中发挥了重要作用,也是今后矿产资源预测评价必不可少的重要方法。

Geochemical data and application research is an important part of national evaluation of uranium resource potential.By using radioactive hydrogeochemical data and regional geochemical data,dozens of assessment regions and hundreds prediction areas has been evaluated.This paper described the technical process,metyhod of data processing,maps compilation,and content for geochemical evaluation.The results has set up a set of fixed technical method which has played an important role in the national uranium resource potential evaluation and can be used as an dipendand method in future uranium exploration.