Seismogenic Ancient Structures of the Center and North of the East European Platform
- Authors: Adushkin V.V.1, Sanina I.A.1, Ivanchenko G.N.1, Gorbunova E.M.1, Gabsatarova I.P.2, Konstantinovskaya N.L.1, Nesterkina M.A.1
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Affiliations:
- Sadovsky Institute of Geospheres Dynamics of Russian Academy of Sciences
- Geophysical Survey of the Russian Academy of Sciences
- Issue: Vol 489, No 2 (2019)
- Pages: 1432-1435
- Section: Geophysics
- URL: https://journals.rcsi.science/1028-334X/article/view/195713
- DOI: https://doi.org/10.1134/S1028334X19120018
- ID: 195713
Cite item
Abstract
The location of earthquake epicenters in the central and northern parts of the East European Platform in 2009–2016 has been analyzed. The earthquake epicenters have been recorded by seismic stations of the Geophysical Survey of the Russian Academy of Sciences and using the Mikhnevo Small-Aperture Array of the Institute of Geosphere Dynamics, Russian Academy of Sciences. The results obtained are indirectly indicative of the seismic activity of the regional Riphean structures complicating the foundation surface and of their possible activation at present. The available data on the historical earthquakes also confirm their confinement to paleorifts. It seems appropriate to take into account the position of ancient aulacogens in assessing the seismic hazard of the East European Platform.
About the authors
V. V. Adushkin
Sadovsky Institute of Geospheres Dynamics of Russian Academy of Sciences
Email: emgorbunova@bk.ru
Russian Federation, Moscow, 119334
I. A. Sanina
Sadovsky Institute of Geospheres Dynamics of Russian Academy of Sciences
Email: emgorbunova@bk.ru
Russian Federation, Moscow, 119334
G. N. Ivanchenko
Sadovsky Institute of Geospheres Dynamics of Russian Academy of Sciences
Email: emgorbunova@bk.ru
Russian Federation, Moscow, 119334
E. M. Gorbunova
Sadovsky Institute of Geospheres Dynamics of Russian Academy of Sciences
Author for correspondence.
Email: emgorbunova@bk.ru
Russian Federation, Moscow, 119334
I. P. Gabsatarova
Geophysical Survey of the Russian Academy of Sciences
Email: emgorbunova@bk.ru
Russian Federation, Obninsk, Kaluga Region, 249035
N. L. Konstantinovskaya
Sadovsky Institute of Geospheres Dynamics of Russian Academy of Sciences
Email: emgorbunova@bk.ru
Russian Federation, Moscow, 119334
M. A. Nesterkina
Sadovsky Institute of Geospheres Dynamics of Russian Academy of Sciences
Email: emgorbunova@bk.ru
Russian Federation, Moscow, 119334