论文部分内容阅读
本文阐述了资源定量的预测问题,介绍了当代定量预测中逻辑-信息法与地球化学法2种重要方法的方法学原理及2种方法在定量预测中应注意的问题,以及用于资源评价的主要定量参数。引用实例阐明所拟定的地球化学法评价资源的可行性。对比俄罗斯与国外拟定的定量评价铀资源方法特点的基础上,提出完善定量评价方法的途径——广泛运用矿体和矿床中储量与品位的分布统计经验数据以及综合运用逻辑-信息法与地球化学法。
This paper describes the quantitative prediction of resources, introduces the methodological principles of two important methods of logic-information method and geochemical method in contemporary quantitative prediction and the problems that two methods should pay attention to in quantitative prediction, The main quantitative parameters. The examples are cited to illustrate the feasibility of the proposed geochemical method for evaluating resources. On the basis of comparing the characteristics of quantitative evaluation of uranium resources between Russia and abroad, this paper puts forward ways to improve the quantitative evaluation methods - extensively apply the statistical data on the distribution of reserves and grade in ore bodies and deposits and the comprehensive application of logic - information method and geochemistry law.