Applied Research Of Ultra-high Density DC Prospecting System In The Geological Survey Of Slope

With the continuous development of geophysical exploration technology，As a methodof Geophysical exploration，nowadays，Resistivity method from the initial conventionalresistivity method Has been developed to ultra-high density resistivity method，which has beena qualitative leap in data gathering, processing, and inversion imaging technology，Ultra-highdensity DC prospecting inversion system is the latest development results of the resistivitymethod，Because it have more channel data acquisition technology and World-leading standard2.5-dimensional inversion system，so that the final results can approach to the actual situation，The system had been researched and devised by the Australian ZZ Resistivity Imaging R&Dcenter，Recent years, it has been introduced to the practical application of engineering inChina，which has Obtained good detection results in the goaf and Karst cave．The system was first introduced to the geological survey of the high slope in this paper，We have obtained a large number of observational data by means of field site tentative，wehave done the scientific geological interpretation for the results of the detection combined withthe geological data has mastered，and summarized detailed the interpretation method andrelated considerations，have fully demonstrated the relevance and effectiveness of the system inthe slope engineering by two instances of engineering，we have provide a new method whicheconomy，convenient and accurate for obtaining Geological features which affects the slopestability．...