Assessment of different faults types' impact on starting earthquakes

Authors

  • Babeshko O.M. Kuban State University, Krasnodar, Russian Federation
  • Evdokimova O.V. Southern Scientific Center, Russian Academy of Science, Rostov-on-Don, Russian Federation
  • Babeshko V.A. Kuban State University, Krasnodar, Russian Federation
  • Gorshkova E.M. Kuban State University, Krasnodar, Russian Federation
  • Pluzhnik A.V. Southern Scientific Center, Russian Academy of Science, Rostov-on-Don, Russian Federation
  • Zaretskiy A.G. Kuban State University, Krasnodar, Russian Federation
  • Evdokimov V.S. Southern Scientific Center, Russian Academy of Science, Rostov-on-Don, Russian Federation

UDC

539.3

DOI:

https://doi.org/10.31429/vestnik-15-2-30-38

Abstract

The analysis of starting earthquakes preparation models by different types of stresses affecting the edges of the tectonic plates is implemented. The common characteristics of the mathematical models are analyzed. The fact of the uniformity of the factors affecting the nature of the cases causing earthquakes and the common characteristics leading to destruction of a ground and tectonic plates themselves is drawn out. It is become clear that strong starting earthquakes begin because of stresses on all the contacting components in the area where tectonic plates come together on a deformable ground of high concentrations that are characterized by singular functions. The comparison of the obtained results with the Griffiths-Irvin fractures theory leads to the conclusion that tectonic plates' edges come together form a new type of fractures. They were not described before and lead the surroundings to destruction more drastically than the Griffiths-Irvin fractures. The concentration of stresses in some sections is studied for this.

Keywords:

block element, factorization, topology, ntegral and differential factorization methods, exterior forms, block structures, boundary problems, singular peculiarity

Funding information

Отдельные фрагменты работы выполнены в рамках реализации Госзадания на 2018 г., проекты (9.8753.2017/8.9), (01201354241), программ президиума РАН I-16, (00-18-21), I-52 проект (00-18-29), и при поддержке грантов РФФИ (16-41-230214), (16-41-230218), (16-48-230216), (17-08-00323), (18-08-00465), (18-01-00384), (18-05-80008).

Author info

  • Olga M. Babeshko

    д-р физ.-мат. наук, главный научный сотрудник научно-исследовательского центра прогнозирования и предупреждения геоэкологических и техногенных катастроф Кубанского государственного университета

  • Olga V. Evdokimova

    д-р физ.-мат. наук, главный научный сотрудник Южного научного центра РАН

  • Vladimir A. Babeshko

    академик РАН, д-р физ.-мат. наук, зав. кафедрой математического моделирования Кубанского государственного университета, директор Научно-исследовательского центра прогнозирования и предупреждения геоэкологических и техногенных катастроф Кубанского государственного университета, заведующий лабораторией Южного федерального университета

  • Elena M. Gorshkova

    канд. физ.-мат. наук, старший научный сотрудник Научно-исследовательского центра прогнозирования и предупреждения геоэкологических и техногенных катастроф Кубанского государственного университета

  • Andrey V. Pluzhnik

    младший научный сотрудник Южного научного центра РАН

  • Aleksandr G. Zaretskiy

    студент Кубанского государственного университета

  • Vladimir S. Evdokimov

    студент Кубанского государственного университета, лаборант Южного научного центра РАН

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Downloads

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Issue

Vol. 15 (2018) No. 2

Pages

30-38

Section

Mechanics

Dates

Submitted

June 20, 2018

Accepted

June 26, 2018

Published

June 27, 2018

How to Cite

[1]
Babeshko, O.M., Evdokimova, O.V., Babeshko, V.A., Gorshkova, E.M., Pluzhnik, A.V., Zaretskiy, A.G., Evdokimov, V.S., Assessment of different faults types’ impact on starting earthquakes. Ecological Bulletin of Research Centers of the Black Sea Economic Cooperation, 2018, т. 15, № 2, pp. 30–38. DOI: 10.31429/vestnik-15-2-30-38

License

Copyright (c) 2018 Бабешко О.М., Евдокимова О.В., Бабешко В.А., Горшкова Е.М., Плужник А.В., Зарецкий А.Г., Евдокимов В.С.

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This work is licensed under a Creative Commons Attribution 4.0 International License.

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