Zobrazeno 1 - 10
of 112
pro vyhledávání: '"A.D. Duchkov"'
Publikováno v:
Georesursy, Vol 20, Iss 4, Pp 396-403 (2018)
The determination of correlation between thermal conductivity and structural parameters (porosity, permeability, humidity) of sedimentary rocks is a very urgent task. This article analyzes and compares the results of measurements of these parameters
Externí odkaz:
https://doaj.org/article/54225aab75084fdb98c2832de79d3349
Publikováno v:
Russian Geology and Geophysics. 64:713-723
—We present results of measurements of the physical properties (thermal conductivity, porosity, permeability, and density) of 65 air-dry sedimentary-rock samples from the cores of six deep wells drilled in the Lena–Anabar interfluve. The rocks ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ea5d68b3567e24dabc3fd479b5207ad
https://doi.org/10.2113/rgg20224518
https://doi.org/10.2113/rgg20224518
Akademický článek
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Publikováno v:
Russian Geology and Geophysics. 62:1422-1429
—We consider results of measurements of thermal conductivity, porosity, and permeability for 780 samples of Mesozoic sandstones and siltstones from the cores of 50 wells drilled in three southern regions of the West Siberian Plate (Novosibirsk and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bedcb5b9420fa43c492c022ce7ee4be6
https://doi.org/10.2113/rgg20204186
https://doi.org/10.2113/rgg20204186
Publikováno v:
Криосфера Земли. 25:35-42
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::748cb1ca117fca7fc89138406db7bb62
https://doi.org/10.15372/kz20210303
https://doi.org/10.15372/kz20210303
Publikováno v:
Russian Journal of geophysical technologies. :4-12
A model of synthetic gas hydrates in a mixture of quartz pellets is considered using by tetrahydrofuran solution based on distilled water. The analysis of the NMR-characteristics of tetrahydrofuran hydrate in clayed sand is performed. The stages of h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86572cce011d9b54499789660e40e770
https://doi.org/10.18303/2619-1563-2019-3-4
https://doi.org/10.18303/2619-1563-2019-3-4
Publikováno v:
Russian Geology and Geophysics. 60:193-203
—The paper considers the results of a series of laboratory experiments (more than 100) on the formation of synthetic sand samples containing water/ice and methane or tetrahydrofuran hydrates in the pore space and of the measurement of their acousti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::089755161087959a767d68c5ae213432
https://doi.org/10.15372/rgg2019015
https://doi.org/10.15372/rgg2019015
Publikováno v:
Interexpo GEO-Siberia. 2:23-29
A model of synthetic hydrates in a mixture of quartz pellets with kaolin clay is considered using by tetrahydrofuran solution based on distilled water and heavy water. The dissociation of tetrahydrofuran is investigated under atmospheric pressure. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a02784d269abb775459ab5be3ef7cd1
https://doi.org/10.33764/2618-981x-2019-2-3-23-29
https://doi.org/10.33764/2618-981x-2019-2-3-23-29
Publikováno v:
Russian Geology and Geophysics. 58:864-867
We present results of the first research into the thermal regime of the water column of man-made Lake Atomic (Semipalatinsk test site) performed in 2013–2015. The temperature data have shown a two-layer stratification of the water column. In the up
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ceb2110916e8294d46be2dc66b893f30
https://doi.org/10.1016/j.rgg.2017.06.009
https://doi.org/10.1016/j.rgg.2017.06.009
Autor:
N.A. Golikov, Anton A. Duchkov, A.D. Duchkov, A. Yu. Manakov, A. N. Drobchik, M. E. Permyakov
Publikováno v:
Russian Geology and Geophysics. 58:727-737
A new system has been designed for laboratory physical modeling of hydrate-bearing sand samples and measuring their acoustic properties at different temperatures and pressures. The system includes a pressure vessel, units of temperature control, exte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb64cd6206c3efc4a15a8a228e07104e
https://doi.org/10.1016/j.rgg.2016.09.029
https://doi.org/10.1016/j.rgg.2016.09.029