The Role of Differential Heating in Climate and Climate Variability Within Simulations of the NCAR CCM

NCAR CCM 模拟中不同加热对气候和气候变率的作用

• 批准号: 8922684
• 负责人: Donald Johnson
• 金额: $ 21万
• 依托单位: University of Wisconsin-Madison
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1990
• 资助国家: 美国
• 起止时间: 1990-07-01 至 1994-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8922684&HistoricalAwards=false
• 关键词: Role; Differential; Heating; Climate; Variability

The objective in this research project is to carry out detailed studies on the role of differential heating in climate and its variability using data from extended integrations of the NCAR Community Climate Model (DDC). The project will continue and extend on previous work which focussed on a detailed comparison of heating distributions prediction by an earlier version of the CCM (CCMOB) and the current version (CCM1). This is important project since it will help to quantify the improvements or deficiencies in the representation of differential heating in the new version of the CCM (CCM1). The results will provide a basis for developing future strategies for improving the model physics.

本研究项目的目的是利用NCAR社区气候模式(DDC)的扩展集成数据，对差热在气候及其变异性中的作用进行详细的研究。该项目将在以前工作的基础上继续和扩展，这些工作的重点是对CCM早期版本(CCMOB)和当前版本(CCM1)的供热分布预测进行详细比较。这是一个重要的项目，因为它将有助于量化新版本的CCM(CCM1)在表示差异加热方面的改进或不足之处。这一结果将为制定未来改进模型物理的策略提供依据。