1887

Abstract

Summary

The Induced Polarization (IP) method is often used in ore exploration, since the electrode polarizability provides a good basis for distinguishing the ore-rich zones from the waste rock. Several successful field applications confirmed the effectiveness of the method. Previous studies proved that the series expansion based inversion is a well applicable data processing method in case of field TDIP data. In this paper laboratory apparent polarizability data measured on core samples with Time Domain Induced Polarization method are processed in a new inversion procedure, where the time constant spectrum containing the polarization effects is determined with series expansion approximation.

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/content/papers/10.3997/2214-4609.201702033
2017-09-03
2024-04-19
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References

  1. Research report
    Research report [1979] A gerjesztett polarizáció (GP) dinamikus közetfizikai paraméterének meghatározására szolgáló müszer-módszer továbbfejlesztése. Nehézipari Müszaki Egyetem.
    [Google Scholar]
  2. Research Report
    Research Report [1984] Jelentés a közetek és ásványok gerjesztett potential közetfizikai paraméterének méréséröl. Nehézipari Müszaki Egyetem, Geofizikai Tanszék.
    [Google Scholar]
  3. Dobróka, M., Szabó, N.P.
    [2010]. Sorfejtéses inverzió II. Mélyfurási geofizikai adatok feldolgozása intervallum inverziós eljárással. Magyar Geofizika51:(1), pp. 25–42.
    [Google Scholar]
  4. Gyulai, Á., Ormos, T., Dobróka, M.
    [2010]. Sorfejtéses inverzió V. Gyors 2D geoelektromos inverziós módszer. Magyar Geofizika51:(4), pp. 185–195.
    [Google Scholar]
  5. Keller, G.W., Frischknecht, F.C.
    [1966]. Electrical Methods in Geophysical ProspectingPergamon Press, Oxford.
    [Google Scholar]
  6. Seigel, H.O.
    [1959]. Mathematical formulation and type curves for induced polarization. Geophysics24:(3), pp. 547–565.
    [Google Scholar]
  7. Szabó, N.P.
    [2011]. Shale volume estimation based on the factor analysis of well-logging data. Acta Geophysica, 59:(5) pp. 935–953.
    [Google Scholar]
  8. [2015]. Hydraulic conductivity explored by factor analysis of borehole geophysical data. Hydrogeology Journal23:(5), pp. 869–882.
    [Google Scholar]
  9. Tavakoli, S., Bauer, T.E., Rasmussen, T.M., Weihed, P., Elming, S.-A.
    [2016] Deep massive sulphide exploration using 2D and 3D geoelectrical and induced polarization data in Skellefte mining district, northern Sweden. Geophysical Prospecting64, pp. 1602–1619.
    [Google Scholar]
  10. Turai, E.
    [1981] GP time-domain górbék Tau-transzformációja. Magyar Geofizika22:(1), pp. 29–36.
    [Google Scholar]
  11. [1985] TAU-transformation of time-domain IP curves. Annales Univ. Sci. Budapestinensis De R. Eötvös Nominatae, Sectio Geophysica et Meteorologica, Tomus I-II.
    [Google Scholar]
  12. [2004]. IP Data processing results from using TAU-transformation to determine time-constant spectra. Geophysical Transactions44:(3–4.), pp. 301–312.
    [Google Scholar]
  13. [2011] Data processing method developments using TAU-transformation of time-domain IP data — II. Interpretation results of field measured data. Acta Geod. et Geoph. Hu., 46:(4), pp. 391–400.
    [Google Scholar]
  14. Turai, E., Dobróka, M.
    [2011]. Data processing method developments using TAU-transformation of time-domain IP data – I. Theoretical basis. Acta Geod. et Geophysica Hungarica46:(3), pp. 283–290.
    [Google Scholar]
  15. Wait, J.R.
    [1959]. Overvoltage Research and Geophysical ApplicationsPergamon Press, London.
    [Google Scholar]
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