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NEW APPROACHES IN OPTIMIZATION OF CALCULATION OF WAVE FIELDS DIRECTLY RELATED TO THE SELECTED TARGET AREA OF SEISMIC RESPONSE
- Source :
- Russian Journal of geophysical technologies. 1:4-32
- Publication Year :
- 2020
- Publisher :
- Trofimuk Institute of Petroleum Geology and Geophysics (SB RAS), 2020.
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Abstract
- The article describes the method of calculating the wave field of reflected waves of a certain type of re-reflection from localized target objects. A special feature of the method is the combination of the wave field continuation operator calculated by means of layer-by-layer recalculation based on the Kirchhoff integral and the finite-difference operator of reflected waves. Parameterization of the wave field continuation operator type is determined on the basis of the frame effective depth-velocity model. The research is carried out by Seismotech, Ltd under the grant support of "Skolkovo" Foundation.
Details
- ISSN :
- 26191563
- Volume :
- 1
- Database :
- OpenAIRE
- Journal :
- Russian Journal of geophysical technologies
- Accession number :
- edsair.doi...........b674e8e1dd12a81b3dd03351bee932bb