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The sea ice model component of HadGEM3-GC3.1
被引:91
|作者:
Ridley, Jeff K.
[1
]
Blockley, Edward W.
[1
]
Keen, Ann B.
[1
]
Rae, Jamie G. L.
[1
]
West, Alex E.
[1
]
Schroeder, David
[2
]
机构:
[1] Met Off, Exeter EX1 3PB, Devon, England
[2] Univ Reading, Dept Meteorol, Reading RG6 6BB, Berks, England
基金:
英国自然环境研究理事会;
关键词:
THICKNESS;
ENERGY;
JULES;
D O I:
10.5194/gmd-11-713-2018
中图分类号:
P [天文学、地球科学];
学科分类号:
07 ;
摘要:
A new sea ice configuration, GSI8.1, is implemented in the Met Office global coupled configuration HadGEM3-GC3.1 which will be used for all CMIP6 (Coupled Model Intercomparison Project Phase 6) simulations. The inclusion of multi-layer thermodynamics has required a semi-implicit coupling scheme between atmosphere and sea ice to ensure the stability of the solver. Here we describe the sea ice model component and show that the Arctic thickness and extent compare well with observationally based data.
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页码:713 / 723
页数:11
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