MONITORING OF SEISMIC MANIFESTATION OF THE ENGINEERING-GEOLOGICAL STRUCTURES IN THE BAIKAL REGION
https://doi.org/10.5800/GT-2026-17-1-0878
EDN: NMVEXP
Abstract
The paper considers the problem of the geological and geophysical data systematization, the importance of which is related to new solution conditions both in fundamental and applied aspects. Particularly important is the opportunity to study the influence of geological section on the level of manifestation of seismic loose and rocky material properties. The structure of geophysical fields has been studied using the systems which include the combinations of mountain and lowland regions. The basic parameters have been obtained during the engineering survey of the segments of the Chara, Muya and Tunka basins.
The initial data have been obtained as a result of integrated geophysical measurements (seismic survey, electrical survey, microseism recordings and theoretical calculations). The fundamental factor is the presence of frozen ground.
Keywords
Supporting agencies: The work was conducted using equipment and infrastructure of the Centre for Geodynamics and Geochronology at the Institute of the Earth’s Crust SB RUS (grant No. 075-15-2021-682). The data used in the work were obtained with LSRF "Seismic infrasound array for monitoring Arctic cryolitozone and continuous seismic monitoring of the Russian Federation, neighbouring territories and the world" (https://ckp-rf.ru/usu/507436/, http://www.gsras.ru/unu/).
About the Authors
S. P. Serebrennikov
Institute of the Earth’s Crust, Siberian Branch of the Russian Academy of Sciences
Russian Federation
Competing Interests:
Russian Federation
128 Lermontov St, Irkutsk 664033
Competing Interests:
The authors declare that they have no conflicts of interest relevant to this manuscript.
V. I. Dzhurik
Institute of the Earth’s Crust, Siberian Branch of the Russian Academy of Sciences
Russian Federation
Competing Interests:
Russian Federation
128 Lermontov St, Irkutsk 664033
Competing Interests:
The authors declare that they have no conflicts of interest relevant to this manuscript.
E. V. Bryzhak
Institute of the Earth’s Crust, Siberian Branch of the Russian Academy of Sciences
Russian Federation
Competing Interests:
Russian Federation
128 Lermontov St, Irkutsk 664033
Competing Interests:
The authors declare that they have no conflicts of interest relevant to this manuscript.
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For citations:
Serebrennikov S.P., Dzhurik V.I., Bryzhak E.V. MONITORING OF SEISMIC MANIFESTATION OF THE ENGINEERING-GEOLOGICAL STRUCTURES IN THE BAIKAL REGION. Geodynamics & Tectonophysics. 2026;17(1):0878. (In Russ.) https://doi.org/10.5800/GT-2026-17-1-0878. EDN: NMVEXP
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