直流电测深资料的纵向电导微分解释法  

Vertical conductance differential interpretation method of electrical sounding data

作　　者：徐小连 刘金涛 

机构地区：[1]湖北煤炭地质局,武汉430070 [2]武汉中地多维勘查技术有限公司,武汉430200

出　　处：《物探化探计算技术》2017年第4期439-445,共7页Computing Techniques For Geophysical and Geochemical Exploration

摘　　要：直流电测深法是一种常规的物探方法,在煤炭资源勘探中得到了广泛应用。电测深资料地解释处理,目前虽已开展一维、二维和三维反演,但由于电磁场的复杂性,其定量解释结果有时难以达到满意的结果。这里在经验法的基础上,利用纵向电导微分法进行电测深资料的定量解释,达到了较好的应用效果,在电测深勘探中具有一定的应用价值。Electrical sounding method which is a conventional geophysical methods in the exploration of coal resources has been widely used.The quantitative interpretation results of electrical sounding data interpretation process are sometimes difficult to achieve satisfactory results although it has now launched one-dimensional,two-dimensional and three-dimensional inversion,but due to the complexity of the electromagnetic field.In this paper,the empirical method,based on the vertical conducdance differential interpretation method of electrical sounding for quantitative interpretation of the data,has certain application value to achieve a better application results in the electrical sounding exploration.

关 键 词：直流电测深 纵向电导 微分 资料解释 

分 类 号：P631.2[天文地球—地质矿产勘探]