Author:
E. Turai University of Miskolc Department of Geophysics H-3515 Miskolc-Egyetemváros Hungary

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The paper presents field results of the data processing method developments based on approximate TAU-transform of the Time-Domain IP (Induced Polarization) curves. The theoretical basis of these developments was published in Part I by Turai and Dobróka (2011).Two ways for estimation of the type and the value of soil contaminations will be introduced. On first way the calculation of contamination type comes from the time constant value of the time constant spectra. The value estimation of the soil contamination is based on the Weighted Amplitude Value (WAV) of the time constant spectra. On second way we define the corrected apparent conductivity of the contaminated material (σcorr) as a product of time-constant spectrum and measured apparent conductivity. The σcorr parameter is useful for classification of contamination level.These methods were tested over several contaminated area (Offheim — 1992, Nyékládháza — 1997–2008, Ráckeve — 1997, Kecskemét — 1997, Győröcske — 1999, Pásztó — 2000, Tokaj — 2001, Balmazújváros — 2002, Szerencs — 2004, Tiszapalkonya —2004, Berekböszörmény —2007, Nagytárkány —2008, Darvastó — 2008, Miskolc-Hejőpart — 2008, Tiszavasvári — 2008, Nagytétény — 2008, Miskolc-Bedő hegy — 2009, Telkibánya — 2010, Miskolc-Salakbánya — 2010, Miskolc-Gózon L. út — 2010 and Miskolctapolca-Várhegy — 2010).Some results from interpreting field data collected over waste sites and other contaminated areas are presented. The contamination level and the main components of the contaminating material are characterized based on the time-constant spectra.

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Acta Geodaetica et Geophysica
Language English
Size B5
Year of
Foundation
2013
Volumes
per Year
1
Issues
per Year
4
Founder Magyar Tudományos Akadémia
Founder's
Address
H-1051 Budapest, Hungary, Széchenyi István tér 9.
Publisher Akadémiai Kiadó Springer
Nature Switzerland AG
Publisher's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
CH-6330 Cham, Switzerland Gewerbestrasse 11.
Responsible
Publisher
Chief Executive Officer, Akadémiai Kiadó
ISSN 2213-5812 (Print)
ISSN 2213-5820 (Online)

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