Zobrazeno 1 - 10 of 25 pro vyhledávání: '"V V Malakhova"'
1
Akademický článek
Salt diffusion effect on the submarine permafrost state and distribution as well as on the stability zone of methane hydrates on the Laptev Sea shelf
Autor: V. V. Malakhova, A. V. Eliseev
Publikováno v: Лëд и снег, Vol 60, Iss 4, Pp 533-546 (2020)
Salt transport in shelf sediments can affect the state of the submarine permafrost and the thermodynamic stability of hydrates. To estimate the effect of salt transport, we used a model analysis of salinization of underwater sediments. It is assumed
Externí odkaz: https://doaj.org/article/b9e4b1a7a1fb49c5a6c543eb0d8e7fb0
Zobrazit plný text záznamu
2
Akademický článek
INFLUENCE OF RIFT ZONES AND THERMOKARST LAKES ON THE FORMATION OF SUBAQUEOUS PERMAFROST AND THE STABILITY ZONE OF METHANE HYDRATES OF THE LAPTEV SEA SHELF IN THE PLEISTOCENE
Autor: V. V. Malakhova, A. V. Eliseev
Publikováno v: Лëд и снег, Vol 58, Iss 2, Pp 231-242 (2018)
This paper presents results of the analysis of the influence of talik zones associated with thermokarst lakes and processes in rift zones on the dynamics of subaqueous permafrost and zones of stability of methane hydrates for conditions of theLaptev
Externí odkaz: https://doaj.org/article/92a691738faa44dd8d526c8f9955277c
Zobrazit plný text záznamu
5
Akademický článek
Estimation of the permafrost stability on the East Arctic shelf under the extreme climate warming scenario for the XXI century
Autor: V. V. Malakhova, E. N. Golubeva
Publikováno v: Лëд и снег, Vol 56, Iss 1, Pp 61-72 (2016)
A state of permafrost in the Arctic is the key to understanding whether methane, stored in the permafrost related gas hydrate, can release into the atmosphere. The global warming can lead to destabilization of the submarine permafrost and, thus, caus
Externí odkaz: https://doaj.org/article/4da7c22b3aa94a7a8dd0cdfebf3e815c
Zobrazit plný text záznamu
8
Numerical modeling of methane hydrates dissociation in the submarine permafrost
Autor: V V Malakhova
Publikováno v: IOP Conference Series: Earth and Environmental Science. 1040:012022
In this study, we evaluate the sensitivity of gas hydrate reservoirs associated with submarine permafrost conditions to changes in global climate. We apply numerical simulations to assess the timings of methane hydrate dissociation on the East Siberi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b9370784e4c469585eacb681b0d22c5a
https://doi.org/10.1088/1755-1315/1040/1/012022
Zobrazit plný text záznamu
9
Simulation of the Conditions for the Formation and Dissociation of Methane Hydrate over the Last 130 000 Years
Autor: Igor I. Mokhov, V. V. Malakhova, M. M. Arzhanov
Publikováno v: Doklady Earth Sciences. 480:826-830
The thermobaric conditions of the formation, stability, and dissociation of continental gas hydrates were determined by simulation of the thermal state of the permafrost. The calculations covered the period over the last 130 000 years, taking into ac
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::295778825aef51af02245bc6d6879685
https://doi.org/10.1134/s1028334x18060211
Zobrazit plný text záznamu
10
The effect of ice sheets on the thermal state of the permafrost and the methane hydrates
Autor: Igor I. Mokhov, M. M. Arzhanov, V. V. Malakhova
Publikováno v: 25th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics.
The dissociation of the pore metastable relict gas hydrates in permafrost as a consequence of the observed climate changes is one the possible reasons for the formation of gas craters in the northern part of West Siberia. Using the heat transfer mode
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5b78c8ef5daaf6fd60de772c451249eb
https://doi.org/10.1117/12.2540599
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje