Russian Journal of Earth Sciences Russian Journal of Earth Sciences Russian Journal of Earth Sciences 1681-1208 46553 10.2205/2020ES000752 ОРИГИНАЛЬНЫЕ СТАТЬИ ORIGINAL ARTICLES ОРИГИНАЛЬНЫЕ СТАТЬИ FDPS algorithm in stability assessment of the Earth's crust structural tectonic blocks FDPS algorithm in stability assessment of the Earth's crust structural tectonic blocks https://orcid.org/0000-0003-3710-1246 Агаян Сергей Мартикович Agayan S M s.agayan@gcras.ru Tatarinov V N Tatarinov V N Gvishiani A D Gvishiani A D Bogoutdinov Sh R Bogoutdinov Sh R Belov I O Belov I O Геофизический центр Российской Академии Наук RU Geophysical Center of the Russian Academy of Sciences RU The Geophysical Center RAS and Schmidt Joint Institute of Physics of the Earth RAS ru The Geophysical Center RAS and Schmidt Joint Institute of Physics of the Earth RAS ru The Geophysical Center RAS and Schmidt Joint Institute of Physics of the Earth RAS ru The Geophysical Center RAS and Schmidt Joint Institute of Physics of the Earth RAS ru The Geophysical Center RAS and Schmidt Joint Institute of Physics of the Earth RAS ru The Geophysical Center RAS and Schmidt Joint Institute of Physics of the Earth RAS ru The Geophysical Center RAS ru The Geophysical Center RAS ru 20 6 29 10 2021 https://rjes.ru/en/nauka/article/46553/view

The paper presents the structure of a new original FDPS (Functional Discrete Perfect Sets) algorithm used to filter and arrange the layers of the geospatial data into the homogenous groups and identify dense homogenous condensations. The latter may be related to the deep zones of dynamic instability in the upper part of the Earth's crust. Synthetic and real examples of this algorithm's usage are presented, demonstrating its capabilities as part of the system analysis of the geological environment stability in the area of construction of a deep disposal site for high-level radioactive waste. Testing the algorithm allowed us to identify the most stable blocks, thereby demonstrating its usage value. This shows the necessity of further development and use of the FDPS algorithm.

The paper presents the structure of a new original FDPS (Functional Discrete Perfect Sets) algorithm used to filter and arrange the layers of the geospatial data into the homogenous groups and identify dense homogenous condensations. The latter may be related to the deep zones of dynamic instability in the upper part of the Earth's crust. Synthetic and real examples of this algorithm's usage are presented, demonstrating its capabilities as part of the system analysis of the geological environment stability in the area of construction of a deep disposal site for high-level radioactive waste. Testing the algorithm allowed us to identify the most stable blocks, thereby demonstrating its usage value. This shows the necessity of further development and use of the FDPS algorithm.

 Functional Discrete Perfect Sets algorithm geological environment cluster analysis high-level radioactive waste geological stability Functional Discrete Perfect Sets algorithm geological environment cluster analysis high-level radioactive waste geological stability The research was supported by Russian Science Foundation No. 18-17-00241 "Study of the rock massifs stability by system analysis of geodynamic processes for geoecologically safe underground of radioactive waste isolation".

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