IOCAS-IR  > 海洋地质与环境重点实验室
Arctic sea ice volume export through the Fram Strait from combined satellite and model data: 1979-2012
Zhang Zehua1,3; Bi Haibo1,2; Sun Ke4; Huang Haijun1,2; Liu Yanxia1,2; Yan Liwen1,2
2017
Source PublicationACTA OCEANOLOGICA SINICA
Volume36Issue:1Pages:44-55
SubtypeArticle
AbstractBy combing satellite-derived ice motion and concentration with ice thickness fields from a popular model PIOMAS we obtain the estimates of ice volume flux passing the Fram Strait over the 1979-2012 period. Since current satellite and field observations for sea ice thickness are limited in time and space, the use of PIOMAS is expected to fill the gap by providing temporally continued ice thickness fields. Calculated monthly volume flux exhibits a prominent annual cycle with the peak record in March (roughly 145 km(3)/month) and the trough in August (10 km(3)/month). Annual ice volume flux (1 132 km(3)) is primarily attributable to winter (October through May) outflow (approximately 92%). Uncertainty in annual ice volume export is estimated to be 55 km(3) (or 5.7%). Our results also verified the extremely large volume flux appearing between late 1980s and mid 1990s. Nevertheless, no clear trend was found in our volume flux results. Ice motion is the primary factor in the determination of behavior of volume flux. Ice thickness presented a general decline trend may partly enhance or weaken the volume flux trend. Ice concentration exerted the least influences on modulating trends and variability in volume flux. Moreover, the linkage between winter ice volume flux and three established Arctic atmospheric schemes were examined. Compared to NAO, the DA and EOF3 mechanism explains a larger part of variations of ice volume flux across the strait.
KeywordSea Ice Volume Flux Remote Sensing Piomas Fram Strait
DOI10.1007/s13131-017-0992-4
Indexed BySCI
Language英语
WOS IDWOS:000391778500006
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Version出版稿
Identifierhttp://ir.qdio.ac.cn/handle/337002/136285
Collection海洋地质与环境重点实验室
Affiliation1.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Geol & Environm, Qingdao 266071, Peoples R China
2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Geol, Qingdao 266237, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.State Ocean Adm, Inst Oceanog 1, Qingdao 266061, Peoples R China
First Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Zhang Zehua,Bi Haibo,Sun Ke,et al. Arctic sea ice volume export through the Fram Strait from combined satellite and model data: 1979-2012[J]. ACTA OCEANOLOGICA SINICA,2017,36(1):44-55.
APA Zhang Zehua,Bi Haibo,Sun Ke,Huang Haijun,Liu Yanxia,&Yan Liwen.(2017).Arctic sea ice volume export through the Fram Strait from combined satellite and model data: 1979-2012.ACTA OCEANOLOGICA SINICA,36(1),44-55.
MLA Zhang Zehua,et al."Arctic sea ice volume export through the Fram Strait from combined satellite and model data: 1979-2012".ACTA OCEANOLOGICA SINICA 36.1(2017):44-55.
Files in This Item:
File Name/Size DocType Version Access License
Arctic sea ice volum(3836KB)期刊论文出版稿开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Zhang Zehua]'s Articles
[Bi Haibo]'s Articles
[Sun Ke]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zhang Zehua]'s Articles
[Bi Haibo]'s Articles
[Sun Ke]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zhang Zehua]'s Articles
[Bi Haibo]'s Articles
[Sun Ke]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Arctic sea ice volume export through the Fram Strait from combined satellite and model data_ 1979-2012.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.