The linkage between wintertime sea ice drift and atmospheric circulation in an Arctic ice-ocean coupled simulation
文献类型：期刊论文
| 作者 | Liang, Xi4; Bi, Haibo1; Liu, Chengyan3; Li, Xichen2; Wang, Dakui4; Zhao, Fu4; Tian, Zhongxiang4; Li, Ming4; Liu, Na4 |
| 刊名 | OCEAN MODELLING
 |
| 出版日期 | 2024-06-01 |
| 卷号 | 189页码:14 |
| 关键词 | Wintertime Arctic sea ice drift Atmospheric circulation MITgcm ice-ocean coupled model |
| ISSN号 | 1463-5003 |
| DOI | 10.1016/j.ocemod.2024.102362 |
| 通讯作者 | Liang, Xi(liangx@nmefc.cn) |
| 英文摘要 | By analyzing an Arctic ice-ocean coupled simulation, we study the linkage between wintertime sea ice drift and atmospheric circulation, and interpret the driving force terms in the sea ice dynamic equation. Sea ice drift anomaly is featured by an anticyclonic (cyclonic) gyre when regulated by negative (positive) phase of Arctic Oscillation with positive (negative) phase of Arctic Dipole, and a quasi-meridional stream from Chukchi-Beaufort (Barents-Kara) Seas to Barents-Kara (Chukchi-Beaufort) Seas when regulated by positive (negative) phase of Arctic Oscillation with positive (negative) phase of Arctic Dipole. Sea ice drift anomaly, when regulated by the mode alone, resembles spatial pattern of leading atmospheric mode. Decomposing sea ice dynamical equation shows that wind-ice stress dominates sea ice drift in areas away from islands and continental coastlines, ocean-ice stress acts as a resistant power to partly cancel the wind-ice stress in these areas, while in the coastal areas such as the thick multiyear ice zone north of the Canadian Arctic Archipelago, the wind-ice and ocean-ice stresses are small, the balance exists between sea surface height potential gradient and internal ice stress divergence. Developing more sophisticated internal ice stress expression in ice model is of great important to correctly project future sea ice change for the ice modeling community. |
| WOS关键词 | BEAUFORT GYRE ; OSCILLATION ; VARIABILITY ; CONVECTION ; IMPACT |
| 资助项目 | National Natural Science Foundation of China[42276250] ; National Key R & D Program of China[2022YFF0802000] ; National Key R & D Program of China[2019YFE0105700] ; General Project of Natural Science Foundation of Shandong Province[ZR2020MD100] |
| WOS研究方向 | Meteorology & Atmospheric Sciences ; Oceanography |
| 语种 | 英语 |
| WOS记录号 | WOS:001216009700001 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/185625]  |
| 专题 | 海洋研究所_海洋地质与环境重点实验室 |
| 通讯作者 | Liang, Xi |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Geol & Environm, Qingdao, Peoples R China 2.Chinese Acad Sci, Inst Atmospher Phys, Int Ctr Climate & Environm Sci, Beijing, Peoples R China 3.Southern Marine Sci & Engn Guangdong Lab, Zhuhai, Peoples R China 4.Minist Nat Resources, Natl Marine Environm Forecasting Ctr, Key Lab Marine Hazards Forecasting, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liang, Xi,Bi, Haibo,Liu, Chengyan,et al. The linkage between wintertime sea ice drift and atmospheric circulation in an Arctic ice-ocean coupled simulation[J]. OCEAN MODELLING,2024,189:14. |
| APA | Liang, Xi.,Bi, Haibo.,Liu, Chengyan.,Li, Xichen.,Wang, Dakui.,...&Liu, Na.(2024).The linkage between wintertime sea ice drift and atmospheric circulation in an Arctic ice-ocean coupled simulation.OCEAN MODELLING,189,14. |
| MLA | Liang, Xi,et al."The linkage between wintertime sea ice drift and atmospheric circulation in an Arctic ice-ocean coupled simulation".OCEAN MODELLING 189(2024):14. |
入库方式： OAI收割
来源：海洋研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。