Details of the Abstract
| Title of paper | Interpretation of EM soundings using polarizable S-plane |
| List of authors | V. Hallbauer-Zadorozhnaya, I.N. Goryachev, I V. Dorofeev. A.V. Parshin, S.V. Gachenko |
| Affiliation(s) | Irkutsk National Research Technical University/ Irkutsk, Russia |
| Summary | The well-known method of the “floating S-plane” or S-tau method has obtained a new “lease on life” for the interpretation of huge amounts of data obtained during airborne surveys. At the same time, induced polarization effects often occur and distort the measured signals. The use of a conductive polarization S-plane model can significantly help in creating an initial geoelectric model, which can serve as the basis (a priory input) for one-, two- or three-dimensional modeling using more sophisticated commercial or research version software. As an example of the application of the S-plane method of interpretation of field data ‘contaminated’ by overlapping induced polarization processes, the geoelectric profile of one site in Kazakhstan is presented. The work was carried out using the EMS-IP method. The results obtained make it possible to detail the geoelectric structure of the study area, to identify zones of different resistivity, intervals of rocks where polarization processes occur, and to quantify the amplitude of the IP effect. |
| Session Keyword | 2.0 EM theory, modelling and Inversion |
| File upload |
2.0_interpretation_of_em_soun_hallbauer-zadorohnaya.pdf
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