论文部分内容阅读
提高地球物理方法寻找金属矿产地质效果的途径有四方面:第一,正确地确定地球物理调查的地质任务,不能将地球物理方法仅用于直接找矿,而要更多地用于间接找矿;第二,使用高精度的航空、地面和地下地球物理探测仪器和设备,全面地收集含信息量尽可能多的物理场的数据;第三,研究快速而有效地从大量数据中提取地质信息的方法,特别是定量描述物理场(因而引起物理场的地质体)的专用标志;第四,提高地球物理调查结果地质解释的水平,特别是根据综合资料进行矿产资源定量预测的水平。
There are four ways to improve the geological effect of geophysical methods in finding metal minerals. First, to correctly determine the geological task of geophysical surveys, geophysical methods can not be used for direct prospecting, but more for indirect prospecting ; Secondly, using highly accurate aerial, surface and subsurface geophysical sounding instruments and equipment to fully collect data containing as many physical fields as possible; and thirdly, to study the rapid and effective extraction of geologic information from a large amount of data In particular quantitatively describing the special sign of the physical field (and hence the geologic body of the physical field); and fourth, to raise the level of geological interpretation of the geophysical survey results, in particular the quantitative prediction of mineral resources based on the comprehensive data.