COMPARISON OF MODERN GEODYNAMIC MODES OF FRAMING OF THE EUROASIAN LITHOSPHERIC PLATE

  • Yu. Kutinov Federal Center for Integrated Arctic Research named by N.P. Laverov of the Russian Academy of Sciences, Arkhangelsk
  • Z. Chistova Federal Center for Integrated Arctic Research named by N.P. Laverov of the Russian Academy of Sciences, Arkhangelsk
  • T. Belenovich Federal Center for Integrated Arctic Research named by N.P. Laverov of the Russian Academy of Sciences, Arkhangelsk
Keywords: Eurasian lithospheric plate, geodynamic regime, slip vectors of rock masses in foci of earthquakes, spreading zone and subduction zone, rift system

Abstract

The purpose of the work is to analyze the modern geodynamic mode of framing of the Eurasian lithospheric plate to determine the types of deformations in the structures of spreading, subduction and rift genesis and favorable conditions for oil and gas formation at certain stages of structure development. The authors have analyzed the Arctic spreading zone, the Kamchatka subduction zone, the southwestern part of Eurasia and the Baikal rift system. The author's development of calculation of slip vectors of rock masses in foci of earthquakes and methods of tensor analysis of mechanics of fractured media were used in the work. Differences and similarities between the Arctic spreading zone, the Kamchatka subduction zone, the southwestern part of Eurasia and the Baikal rift system are shown. All of the above structures have a complex layered-block structure. That is, in a layered-block medium in layers, and in individual blocks and in time, the stress-strain state of the lithosphere changes, which directly depends on the direction of the axes of compressive stresses

Author Biographies

Yu. Kutinov , Federal Center for Integrated Arctic Research named by N.P. Laverov of the Russian Academy of Sciences, Arkhangelsk

doctor of geol.-mineralog. Sc., Scientific Lieder

Z. Chistova , Federal Center for Integrated Arctic Research named by N.P. Laverov of the Russian Academy of Sciences, Arkhangelsk

candidate of geol.-mineralog. Sc., Head of Laboratory

T. Belenovich , Federal Center for Integrated Arctic Research named by N.P. Laverov of the Russian Academy of Sciences, Arkhangelsk

doctor of geol.-mineralog. Sc., Scientific Lieder

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Published
2021-11-22
How to Cite
Kutinov , Yu., Z. Chistova, and T. Belenovich. 2021. “COMPARISON OF MODERN GEODYNAMIC MODES OF FRAMING OF THE EUROASIAN LITHOSPHERIC PLATE ”. EurasianUnionScientists, November, 12-18. https://doi.org/10.31618/ESU.2413-9335.2021.1.91.1485.