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SOME ESTIMATES OF THE STRESS-STRAIN STATE OF THE EARTH'S CRUST OF THE RUSSIAN PLATFORM
1 Schmidt Institute of Physics of the Earth, Russian Academy of Sciences
2 Tatar Geological Prospecting Department of OAO «Tatneft»
2 Tatar Geological Prospecting Department of OAO «Tatneft»
Journal: Problems of Engineering Seismology
Tome: 47
Number: 1
Year: 2020
Pages: 70-90
UDK: 550.348
DOI: 10.21455/VIS2020.1-4
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LUKK A.A., MIRZOEV K.M. SOME ESTIMATES OF THE STRESS-STRAIN STATE OF THE EARTH'S CRUST OF THE RUSSIAN PLATFORM // . 2020. Т. 47. № 1. С. 70-90. DOI: 10.21455/VIS2020.1-4
@article{LUKKSOME2020,
author = "LUKK, A. A. and MIRZOEV, K. M.",
title = "SOME ESTIMATES OF THE STRESS-STRAIN STATE OF THE EARTH'S CRUST OF THE RUSSIAN PLATFORM",
journal = "Problems of Engineering Seismology",
year = 2020,
volume = "47",
number = "1",
pages = "70-90",
doi = "10.21455/VIS2020.1-4",
language = "English"
}
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Keywords: world stress map, horizontal compression orientation, stress-strain state, focal mechanisms, fracturing
Аnnotation: On the basis of literature data and original constructions of the focal mechanisms of earthquakes within the Romashkinskaya seismically active zone of the Tatar Arch for 1992-1995. Additional information was obtained on the nature of the stress-strain state in the central part of the Russian platform, which is a «white spot» on the well-known stress maps of the world (WSM). The predominance of subhorizontal uniaxial compression in the southeast - northwest direction is established, which is in good agreement with the observed regional field of maximum horizontal stresses S
