Approach to interpretation of multifrequency seismoacoustic data for identification and characterization of geological risks on the Arctic shelf

  • Авторы: Zamotina Z.S.Pirogova A.S.Terekhina Ya E.Tokarev M.YuRoslyakov A.G.
  • Сборник: Engineering and Mining Geophysics 2021
  • Том: 2021
  • Год издания: 2021
  • Издательство: European Association of Geoscientists and Engineers
  • Местоположение издательства: Netherlands
  • DOI: 10.3997/2214-4609.202152125
  • Аннотация: The development of approaches to seismic data interpretation is necessary to improve the efficiency of the offshore geohazards evaluation. The paper discusses an approach to joint analysis of seismic reflection data acquired in multiple frequency ranges and using different surveying techniques: 3D standard seismic survey, 2D high-, very-high and ultra-high-resolution (2D HR, VHR, UHR) and 3D very-high-resolution (3D VHR) seismic surveys. The joint analysis of the seismic datasets focuses on the near-surface characterization and detection of geological hazards in the Arctic shelf.
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