Use of ARM Data to address the Climate Change Further Development and Applications of A Multi-scale Modeling Framework

David A. Randall ; Marat Khairoutdinov

关键词: BOUNDARY LAYERS;    CLIMATES;    CLOUDS;    CONVECTION;    GENERAL CIRCULATION MODELS;    PERFORMANCE;    SENSITIVITY;    SIMULATION Multi-scale Modeling Framework (MMF);    cloud-resolving;    sea surface temperature;   

DOI  :  10.2172/921515
RP-ID  :  Final Report
PID  :  OSTI ID: 921515
Others  :  TRN: US201006%%823

学科分类：环境科学（综合）

美国|英语

来源: SciTech Connect

【 摘 要 】

The Colorado State University (CSU) Multi-scale Modeling Framework (MMF) is a new type of general circulation model (GCM) that replaces the conventional parameterizations of convection, clouds and boundary layer with a cloud-resolving model (CRM) embedded into each grid column. The MMF that we have been working with is a “super-parameterized” version of the Community Atmosphere Model (CAM). As reported in the publications listed below, we have done extensive work with the model. We have explored the MMF’s performance in several studies, including an AMIP run and a CAPT test, and we have applied the MMF to an analysis of climate sensitivity.