廖洞贤. 1999. 论大气模式的设计[J]. 气象学报, 57(5):513-524, doi:10.11676/qxxb1999.049
论大气模式的设计
ON THE DESIGN OF THE ATMOSPHERIC MODEL
投稿时间:1998-05-08  修订日期:1998-08-17
DOI:10.11676/qxxb1999.049
中文关键词:  模式设计  整体性质  物理过程  协调性
英文关键词:Model design  Overall property  Physical process  Consistency
基金项目:
作者单位
廖洞贤 国家气象中心 北京 100081 
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中文摘要:
      文中提出了设计大气模式的原则:包含有可能达到目的的有关制约大气过程的物理因子和物理机制;模式整体性质合理;计算稳定,精确;有合适的网格和分辨率;适当的计算域和模式各部分之间协调。并分别对它们进行了讨论。最后,特别强调了设计目的和模式的一致,还对各不同预报模式中所考虑的因子、物理过程的相对重要性进行了讨论。
英文摘要:
      Several principles for designing the atmospheric model are suggested, namely, inclusion of the physical factors and physical mechanisms which can restrict the related atmospheric processes to possibly achieve the aim of the design; reasonable overall properties; stable and accurate computation; appropriate grid. resolution and computational domain and the various parts of the model being consistent. Also discussions are made for them respectively. Finally, special stress is put on the consistency between the design aim and the model, and the relative importances between factors and physical processes incorporated in the models with different forecast periods are discussed in detail.
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