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Vestnik KRAUNC. Fiziko-Matematicheskie Nauki, 2021, Volume 37, Number 4, Pages 53–66
DOI: https://doi.org/10.26117/2079-6641-2021-37-4-53-66 (Mi vkam509) 		 
This article is cited in 2 scientific papers (total in 2 papers)

MATHEMATICAL MODELING

Modeling of relative shear deformation zones before strong earthquakes in kamchatka from 2018-2021

M. I. Gapeevab, Yu. V. Marapuletsb

a Vitus Bering Kamchatka State University
b Institute of Cosmophysical Research and Radio Wave Propagation FEB RAS
Full-text PDF (1350 kB) Citations (2)
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DOI: https://doi.org/10.26117/2079-6641-2021-37-4-53-66
Abstract: We present a comparative modeling of the zones of relative shear deformation for four Kamchatka earthquakes Mw$\geq$ 4.8 that occurred between December 2018 and March 2021. Modeling based on a static model of the deformation field in the framework of the theory of elasticity. The Earth's crust is considered as a homogeneous isotropic elastic half-space, in which there are different sources of stress describing the source of the earthquake: a point source in the form of a single force, a point source in the form of a combination of nine double forces, a distributed source in the form of a rectangular area.
Keywords: stress-strain state of the Earth's crust, relative shear deformations, earthquake source model, zones of increased deformations.
Funding agency Grant number
Ministry of Science and Higher Education of the Russian Federation АААА-А21-121011290003-0.
The name of the funding programme: The research was carried out as part of the implementation of the state assignment АААА-А21-121011290003-0.. Organization that has provided funding: Ministry of Science and Higher Education.
Bibliographic databases:
Document Type: Article
UDC: 51-7:550.3
MSC: 86-10
Language: Russian
Citation: M. I. Gapeev, Yu. V. Marapulets, “Modeling of relative shear deformation zones before strong earthquakes in kamchatka from 2018-2021”, Vestnik KRAUNC. Fiz.-Mat. Nauki, 37:4 (2021), 53–66
Citation in format AMSBIB
\Bibitem{GapMar21}
\by M.~I.~Gapeev, Yu.~V.~Marapulets
\paper Modeling of relative shear deformation zones before strong earthquakes in kamchatka from 2018-2021
\jour Vestnik KRAUNC. Fiz.-Mat. Nauki
\yr 2021
\vol 37
\issue 4
\pages 53--66
\mathnet{http://mi.mathnet.ru/vkam509}
\crossref{https://doi.org/10.26117/2079-6641-2021-37-4-53-66}
\elib{https://elibrary.ru/item.asp?id=47427593}
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    • This publication is cited in the following 2 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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    		Vestnik KRAUNC. Fiziko-Matematicheskie Nauki Vestnik KRAUNC. Fiziko-Matematicheskie Nauki
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