Thermal conductivity of bottom sediments in the East Siberian Arctic seas: a case study in the Buor-Khaya Bay; 68th Canadian Geotechnical Conference and 7th Canadian Permafrost Conference: GEOQuebec 2015, Quebec, September 20-23, 2015

Thermal conductivity of bottom sediments in the East Siberian Arctic seas: a case study in the Buor-Khaya Bay; 68th Canadian Geotechnical Conference and 7th Canadian Permafrost Conference: GEOQuebec 2015, Quebec, September 20-23, 2015

التفاصيل البيبلوغرافية
Parent link:68th Canadian Geotechnical Conference and 7th Canadian Permafrost Conference: GEOQuebec 2015, Quebec, September 20-23, 2015.— 2015.— [7 .]
مؤلف مشترك: Национальный исследовательский Томский политехнический университет (ТПУ) Институт природных ресурсов (ИПР) Кафедра геологии и разведки полезных ископаемых (ГРПИ)
مؤلفون آخرون: Chuvilin E. M. Evgeny Mikhaylovich, Bukhanov B. A. Boris Aleksandrovich, Grebenkin S. I. Sergey Igorevich, Tumskoy V. E. Vladimir Evgenjevich, Shakhova N. E. Nataljya Evgenjevna, Dudarev O. V. Oleg Viktorovich, Semiletov I. P. Igor Petrovich
الملخص:Title screen
Among Arctic carbon reservoirs, subsea permafrost, hydrates, and associated methane (CH4) deposits are the most worrisome owing to high heat transfer from rapidly warming shallow Arctic seas. The East Siberian Arctic Shelf is a big portion of the Arctic shelf and hosts over 80% of current subsea permafrost and along with it, unique Arctic shallow CH4 hydrates. Degradation of subsea permafrost results in increasing permeability for gaseous CH4 long preserved in seabed deposits within and beneath permafrost. Nevertheless, knowledge about the present thermal state of subsea permafrost is mainly based on modeling results, which are controversial. In that sense, actual values of thermal conductivity are crucially needed. In this report, we represent the first results of in situ measurements of the major sediment core thermodynamically parameters in the ESAS.
Режим доступа: по договору с организацией-держателем ресурса
اللغة:الإنجليزية
منشور في: 2015
الموضوعات:
электронный ресурс
труды учёных ТПУ
الوصول للمادة أونلاين:https://www.researchgate.net/publication/281998760_Thermal_conductivity_of_bottom_sediments_in_the_East_Siberian_Arctic_seas_a_case_study_in_the_Buor-Khaya_Bay
التنسيق: الكتروني فصل الكتاب
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=650192

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