Parameterization of Vegetation for Meterological Models

气象模型植被参数化

• 批准号: 9017220
• 负责人: Dragutin Mihailovic
• 金额: --
• 依托单位: University of Novi Sad
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1991
• 资助国家: 美国
• 起止时间: 1991-03-01 至 1994-03-01
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9017220&HistoricalAwards=false
• 关键词: Parameterization; Vegetation; Meterological; Models

The objective of this three-year U.S.-Yugoslav cooperative research project in climate change and mesoscale meteorology between Dragutin Mihailovic of the University of Novi Sad's Institute of Field and Vegetable Crops and Roger A. Pielke of Colorado State University is to investigate land surface - atmosphere interactions. These studies will contribute to improved weather and climate prediction models and enhance understanding of climate impact on ecosystems and the environment. Yugoslav collaboration adds an international dimension to Dr. Pielke's NSF research grant on the Influence of Surface Heat and Moisture Fluxes on Mesoscale Climate and Weather. In his NSF grant, Dr. Pielke developed the RAM model (Regional Atmospheric Modeling). The objective of this cooperation is improvement of the RAM through the development of finer specifications of land surface parameters. Yugoslav involvement consists of integrating soil and vegetation parameterizations into the Colorado State RAMS model and testing its accuracy by using field data derived from the agricultural belt of Yugoslavia. This project was approved by the U.S.-Yugoslav Joint Board on Cooperation in Science and Technology and is supported through a joint fund consisting of matching contributions from the U.S. and Yugoslav governments. The U.S. contribution is provided annually by the Department of State. No NSF funds are involved. The award, except for funds for U.S. scientist travel, is made to the Yugoslav institution. NSF's objective of advancing scientific knowledge will be promoted through this joint scientific effort and complementary expertise of the Yugoslav and U.S. scientists.

这三年美国的目标-南斯拉夫合作研究 气候变化和中尺度气象学项目 诺维萨德大学田野研究所的米哈伊洛维奇和 蔬菜作物和罗杰A。科罗拉多州立大学的皮尔克是 来研究地表与大气的相互作用。 这些 研究将有助于改善天气和气候预测 模型，加强对气候对生态系统影响的了解， 环境保护 南斯拉夫的合作增加了一个国际 Pielke博士的NSF研究资助对 中尺度气候和天气的地面热湿通量。 在NSF的资助下，Pielke博士开发了RAM模型（区域 大气建模）。 这项合作的目标是 通过开发更精细的 地面参数的规格。 南斯拉夫的参与 包括将土壤和植被参数化整合到 科罗拉多州RAMS模型，并使用 来自南斯拉夫农业带的实地数据。 这个项目是由美国批准的-南斯拉夫联合委员会 科学和技术合作，并通过 联合基金由美国和 南斯拉夫政府。 美国的捐款每年由以下机构提供： 国务院。 没有涉及NSF基金。 该奖项， 除了美国科学家旅行的资金外， 机构。 NSF推进科学知识的目标将 通过这种联合科学努力和互补， 南斯拉夫和美国科学家的专业知识。