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DOI	10.21782/KZ1560-7496-2018-1(51-57)
	How the type of input data affects prognostic temperature calculations for design in permafrost
	Pustovoit G.P.; Grechishcheva E.S.; Golubin S.I.; Avramov A.V.
发表日期	2018
ISSN	15607496
卷号	22 期号:1
英文摘要	The design of oil and gas facilities on permafrost commonly includes several geotechnical tasks. One of them is providing operational stability of buildings and structures by project solutions based on prognostic calculations. The behavior of soils is simulated proceeding from their thermal and other physical properties. Designers and researchers most often estimate the respective parameters by calculations and use tabular data from national design standards instead of laboratory testing. We have calculated and compared several variants of input data obtained by laboratory testing and retrieved from national design standards. The results demonstrate that laboratory determination of some thermal properties of soils is indispensable for design in permafrost. © Academic Publishing House Geo. All rights reserved.
英文关键词	Laboratory testing; Permafrost; Temperature calculations; Thermal properties of soils
学科领域	cold region; computer simulation; design; laboratory method; numerical model; permafrost; soil mechanics; soil-structure interaction; standard (reference); structural analysis; temperature effect
语种	英语
scopus关键词	cold region; computer simulation; design; laboratory method; numerical model; permafrost; soil mechanics; soil-structure interaction; standard (reference); structural analysis; temperature effect
来源期刊	Earth's Cryosphere
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/119280
作者单位	Lomonosov Moscow State University, Faculty of Geology, 1, Leninskie Gory, Moscow, 119991, Russian Federation; Fundamentproekt JSC, 1, Volokolamskoe road, Moscow, 125080, Russian Federation; Gazprom VNIIGAZ LLC, Projecting str. No. 5537, 15, Razvilka, Moscow region, 142717, Russian Federation
推荐引用方式 GB/T 7714	Pustovoit G.P.,Grechishcheva E.S.,Golubin S.I.,et al. How the type of input data affects prognostic temperature calculations for design in permafrost[J],2018,22(1).
APA	Pustovoit G.P.,Grechishcheva E.S.,Golubin S.I.,&Avramov A.V..(2018).How the type of input data affects prognostic temperature calculations for design in permafrost.Earth's Cryosphere,22(1).
MLA	Pustovoit G.P.,et al."How the type of input data affects prognostic temperature calculations for design in permafrost".Earth's Cryosphere 22.1(2018).