Zobrazeno 1 - 10 of 181 pro vyhledávání: '"A. V. Yablokov"'
3
Altai earthquake (2003) fault zone velocity structure - case study
Autor: P. A. Dergach, S. V. Yaskevich, A. V. Yablokov
Publikováno v: Interexpo GEO-Siberia. 2:108-114
This paper presents the results of seismic surveys in the epicentral zone of the Alaty earthquake (2003), conducted in the summer of 2021. The object of research was a fractured zone, which on the surface manifests itself as a rupture of the earth's
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5330eddd6950ffa52aa2c701ca76dcef
https://doi.org/10.33764/2618-981x-2022-2-2-108-114
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4
Uncertainty quantification of phase velocity surface waves multy-modal inversion using machine learning
Autor: A. V. Yablokov, A. S. Serdyukov
Publikováno v: Interexpo GEO-Siberia. 2:312-318
The paper is devoted to uncertainty quantification of the inverse problem solution of the multichannel analysis of surface waves method - the inversion of the curves of the phase velocity via frequency dependence. The uncertainty estimation approach
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4c478d3f22342e0263d93c623bbcc644
https://doi.org/10.33764/2618-981x-2022-2-2-312-318
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5
Suppression of surface waves in seismic data based on the search for the main components of the wave field in the frequency-time domain
Autor: A. V. Azarov, A. S. Serdyukov, A. V. Yablokov
Publikováno v: Interexpo GEO-Siberia. 2:305-311
Suppression of surface wave interference is a necessary step in the processing of land seismic data. Traditional methods, such as single-channel band-pass filtering and multi-channel FK filtering, often fail to separate the desired signal from interf
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::13ca425a285df4b8c0e9f8bf69dee012
https://doi.org/10.33764/2618-981x-2022-2-2-305-311
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7
An artificial neural network approach for the inversion of surface wave dispersion curves
Autor: Valery D. Baranov, Alexandr S. Serdyukov, Georgy N. Loginov, Alexandr V. Yablokov
Publikováno v: Geophysical Prospecting. 69:1405-1432
We describe a new algorithm for the inversion of one‐dimensional shear‐wave velocity profiles from dispersion curves of the fundamental mode of Rayleigh surface waves. The novelties of our approach are that the layer velocities and thicknesses ar
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::12c2bca9b823dabe8ac8eac2efc84399
https://doi.org/10.1111/1365-2478.13107
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8
STUDY OF UNCERTAINTY OF THE INVERSION OF DISPERSION CURVES OF SURFACE WAVES USING ARTIFICIAL NEURAL NETWORKS
Autor: Aleksander S. Serdyukov, Alexandr V. Yablokov
Publikováno v: Interexpo GEO-Siberia. 2:82-89
The results of using an adapted sampling algorithm by the Monte Carlo method to estimate the ambiguity domain of the inversion of synthetic dispersion curves of the phase velocities of surface waves using artificial neural networks are discussed in t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6f23008150efd32e049644e667378c07
https://doi.org/10.33764/2618-981x-2021-2-3-82-89
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9
Research Note: Reconstruction of seismic signals using S‐transform ridges
Autor: Valery D. Baranov, Aleksander V. Yablokov, Aleksander S. Serdyukov, Anton V. Azarov, Tatiana V. Shilova
Publikováno v: Geophysical Prospecting. 69:891-900
We have addressed the problem of seismic data frequency–time filtration based on the S‐transform. The S‐transform provides frequency‐dependent resolution while maintaining a direct relationship with the Fourier spectrum and has been widely us
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c479fb2ca019a53a39d8872df5bcea46
https://doi.org/10.1111/1365-2478.13069
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10
A METHOD FOR SIMULATING FLUID FILTRATION IN SOLID MINERAL RESERVOIRS DEVELOPED USING HYDRAULIC FRACTURING
Autor: A. V. Patutin, M. V. Kurlenya, A. V. Yablokov, O. A. Temiryaeva, A. V. Azarov, S. V. Serdyukov
Publikováno v: Journal of Mining Science. 56:879-886
The fluid flow modeling procedure used ABAQUS environment and the extended finite element method. The procedure is meant for calculating pore pressure distribution and gas and fluid flow directions in rock mass in the course of solid mineral mining u
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::00fd2f0cf8ab769f10288c8a10d346ce
https://doi.org/10.1134/s1062739120060010
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