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Underground Water Flows Detection and Mapping by Direct-Prospecting Geoelectric Methods

  • S. LevashovEmail author
  • N. Yakymchuk
  • I. Korchagin
  • D. Bozhezha
Conference paper
Part of the Springer Proceedings in Earth and Environmental Sciences book series (SPEES)

Abstract

Many years of experience in the practical application of non-classical geoelectric methods of forming a short-pulsed field (FSPEF) and vertical electric-resonance sounding (VERS) for various problems of the near-surface geophysics solving demonstrates their high efficiency in searching and delineating subsurface water flows and aquifers. The results of our study indicate that the zone of rocks moistening, underground water streams of natural and man-caused origin and aquifers are detected and mapped operatively by a real survey with FSPEF method. The depth of lying and thicknesses of water-saturated horizons are determined with a high accuracy by VERS sounding. Field works of such character are often executed very operatively and easily. The results of geophysical studies show the effectiveness of FSPEF survey method and VERS and GPR soundings methods in dealing with the detection and mapping of underground water flows. Practical application of this technology during the geotechnical studies conducting for the construction of large engineering projects can bring significant economic benefits by reducing significantly the duration of exploration work and the drilling activity reduction.

Keywords

Geoelectric survey Electric-resonance sounding Deposit type anomaly Zone of moistening Aquifer Water flow Well Landslide zone 

References

  1. Bokovoy V.P., Levashov S.P., Yakymchuk M.A. Korchagin I.N., Yakymchuk Ju.M. (2003) Mudslide area and moistening zones mapping with geophysical methods on the slope of the Dniper river in Kyiv. 65nd EAGE Conference & Exhibition. Stavanger, Norway, 2003. Extended Abstracts, P208, 4 p.Google Scholar
  2. Levashov S.P., Yakymchuk M.A. Korchagin I.N., Pyschaniy Ju.M. (2005) Express-technology of geoelectric and seismic-acoustic investigations in ecology, geophysics and civil engineering. Near Surface 2005 - 11th European Meeting of Environmental and Engineering Geophysics, Palermo, Italy, 2005. Extended Abstracts P046, 4 p.Google Scholar
  3. Levashov S.P., Yakymchuk N.A., Korchagin I.N., Pischaniy Ju.M., Bozhezha D.N. (2010) Application of mobile geophysical methods for the examination of areas of landslide processes formation and development. Near Surface 2010 – 16th European Meeting of Environmental and Engineering Geophysics, Zurich, Switzerland, 6–8 September 2010. Extended Abstracts P70. 5 p.Google Scholar

Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  • S. Levashov
    • 1
    Email author
  • N. Yakymchuk
    • 1
  • I. Korchagin
    • 2
  • D. Bozhezha
    • 1
  1. 1.Institute of Applied Problems of Ecology, Geophysics and GeochemistryKyivUkraine
  2. 2.Institute of Geophysics, NASKyivUkraine

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