[HTML][HTML] Features of seismological observations in the Arctic seas

AA Krylov, MA Novikov, SA Kovachev… - Journal of Marine …, 2023 - mdpi.com
This paper is devoted to the features of seismological observations in the Arctic seas, which
are complicated by harsh climatic conditions, the presence of ice cover, stamukhi and …

[HTML][HTML] The Main Geohazards in the Russian Sector of the Arctic Ocean

AA Krylov, DD Rukavishnikova, MA Novikov… - Journal of Marine …, 2024 - mdpi.com
The Arctic region, including vast shelf zones, has enormous resource and transport potential
and is currently key to Russia's strategic development. This region is promising and …

Geodynamic regimes in the Laptev Sea region according to the latest seismological data

AA Krylov, LI Lobkovskii, SA Kovachev… - Doklady Earth …, 2023 - Springer
This paper reports the obtained analysis data on the focal mechanisms and general
distribution of earthquake epicenters in the Laptev Sea region. The principal stress axes …

Time-domain electromagnetics for subsea permafrost map** in the Arctic: The synthetic response analyses and uncertainty estimates from numerical modelling data

DA Alekseev, AV Koshurnikov, AY Gunar, EI Balikhin… - Geosciences, 2023 - mdpi.com
Subsea permafrost stability is the key to whether pre-performed methane sequestered in
hydrate deposits escapes to the overlying strata. By making use of the 1D numerical …

Manifestation of Gas Seepage from Bottom Sediments on the Sea Surface: Theoretical Model and Experimental Observations

A Ermoshkin, I Kapustin, A Molkov, I Semiletov - Remote Sensing, 2024 - mdpi.com
The key area of the Arctic Ocean for atmospheric venting of CH4 is the East Siberian Arctic
Shelf (ESAS). Leakage of methane through shallow ESAS waters needs to be considered in …

Theoretical Analysis of the Application of Pseudo-Noise Signals in Marine Pulse Electromagnetic Prospecting

AV Koshurnikov, DA Alekseev, PY Pushkarev… - Moscow University …, 2024 - Springer
Using numerical modeling of a useful signal based on a characteristic geoelectric model of
underwater permafrost and real recordings of a noise signal, we conducted a comparative …

[HTML][HTML] Теоретический анализ применения шумоподобных сигналов в морской импульсной электроразведке

АВ Кошурников, ДА Алексеев… - … . Серия 4. Геология, 2024 - cyberleninka.ru
Используя численное моделирование полезного сигнала на основе характерной
геоэлектрической модели подводной мерзлоты и реальные записи сигнала-помехи, мы …

Characterization of submarine gas emissions-Scoglio d'Affrica case study

A Saroni - 2024 - sfera.unife.it
Abstract Dal 2017 al 2022, l'area dello Scoglio d'Affrica nel Tirreno settentrionale, è stata
investigata e monitorata in seguito ad un evento transitorio di emissione di gas e fluidi dal …

[HTML][HTML] SEISMIC HAZARD FOR AN OIL AND GAS FIELD IN THE WATERS OF THE MIDDLE CASPIAN SEA

S Mironyuk, S Kovachev, A Krylov… - Reliability: Theory & …, 2024 - cyberleninka.ru
In order to ensure trouble-free operation of offshore oil production and transportation
facilities, it is necessary to consider seismic hazard in their design. As part of this work …

DEPLOYMENT OF OBS IN THE ARCTIC SEAS: APPLYING FINDINGS TO THE STUDY OF MARINE GEOHAZARDS

AA Krylov, KA Roginskiy - … Scientific GeoConference: SGEM, 2023 - search.proquest.com
Abstract The Arctic Seas are of particular interest now in connection with the prospects for
their development. At the same time, the construction of critical and industrial infrastructure …