Research On Technology And Application Of Detection Of High Density Resistivity Method

In this paper, the high density resistivity method as a research topic, do a concrete anddetailed analysis of the working principle, the high density electrical equipment, in the undergroundexploration and construction of practice application.First of all, we first on the high density resistivity method the basic theory are summarized,including the basic principle of high density electrical method, apparatus, electrical instrument aswell as the domestic and foreign research results and research situation of concrete.In the part of the second chapter of this article mainly introduces the theoretical methods ofhigh density resistivity method. The principle of resistivity method and basic method--threepotential polar system, and the method to analyze.Then, on the basis of theoretical research, this paper analyses the analysis process of the highdensity resistivity method. Including data pretreatment, ratio parameter studies and comparativeanalysis of three aspect ratio parameters. The fourth chapter mainly introduces two kinds ofgeological structure is often met in the exploration of caves and underground--fault. This papercarries out a detailed analysis on the two kinds of geological structure, study its causes, and theestablishment of physical model, provides the reference for the research and engineeringapplication.Finally, on the basis of theoretical research, the article analyzes the concrete example ofproject, combining the theoretical research and practice of high density electrical method.