论文部分内容阅读
[地球物理勘深]简称“物探”.用物理学方法和原来来研究地质构造情况和解决找矿及勘探中问题的学科.地下各种岩石或矿体都具有不同的物理性质,以这些差别作为研究基础,对利用各种不同的物理方法测出的数据加以分析,可以推断出地下的地质构造和矿体分布情况.主要有五种方法:磁法勘探、重力勘探、电法勘探、地震勘探和放射性勘探等.物探工作不仅可以在地面上进行,也可在地面下(井中、坑道中)、海洋和空中进行.它也用来解决建筑工程的地质问题以及水文地质问题.
[Geophysical Prospecting] referred to as “geophysical.” Physical methods and the original to study the geological structure and prospecting exploration to solve the problems of various underground rock or ore body has different physical properties, these differences As a basis for the study, the data measured by various physical methods can be analyzed to infer the underground geological structure and distribution of ore bodies There are five main methods: magnetic exploration, gravity exploration, electrical prospecting, earthquakes Exploration and radiological prospecting, etc. Geophysical prospecting can be carried out not only on the ground but also under the ground (in wells, tunnels), in the sea and in the air, and it is also used to solve the geological problems of construction as well as hydrogeological problems.