Study on the transport of energy and matter in the atmosphere

大气中能量和物质传输的研究

• 批准号: 60302028
• 负责人: URYU Michiya
• 金额: $ 8.96万
• 依托单位: Kyushu University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Co-operative Research (A)
• 财政年份: 1985
• 资助国家: 日本
• 起止时间: 1985 至 1987
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-60302028/
• 关键词: Intra-seasonal oscillation; climate; CO_2; cloud cluster; 境界層; 雲の群; 40日振動; レーダーエコー; 気候変化パターン; 融雪過程; 慣性重力波; 雲量変動; 梅雨期中規模雲塊; エアロゾル巨大粒子

The puropse of this project is to invertigate the transport processes of enrgy and matter in the atmosphere from various vienpoints such sa radiation, dynamics, cloud physics and so on, in order to obtain some basic insights to the earth's climate and its change. In what follows, some reults will be mentioned.(1) By using a simple model including the local forcing due to CISK, it is revealed that the so-called intra-seasonal oscillation could be taken as an instability phenomenon localized, but not as a wave surrounding the equator.(2) On the basis of 2-dimensional model for climate, the source, sink and distribution of CO_2 are studied, to conclude, for example, that the opinion insisting that the deforestation coulde be a source of CO_2 shoulde be denied.(3) It is revealed by radar observations that the cluster of cumuli-clouds is consits of two types of motion different in space and time scales.(4) Global water budget is analyzed, based on two different data set of FGGE, and some discrepancies are found, which should be resolved by future studies.

该项目的统一是从各种维也点，例如SA辐射，动力学，云物理学等各种大气中的ENRGY和物质的运输过程，以便获得一些基本的见解，以了解地球的气候及其变化。 （1）通过使用一个简单的模型，包括由于cisk引起的局部强迫，可以将所谓的季节内振荡视为本地化的不稳定现象，但不像那样的不稳定现象，但不像是那样（2）基于气候的二维模型，研究了CO_2的源，下水道和分布，例如，例如，认为森林砍伐可能是CO_2的来源的意见坚持认为是CO_2的来源。 （3）雷达观察结果表明，库卢利 - 云的群集是在时空和时间尺度上的两种运动类型的类型。（4）基于两个不同的数据集，基于两个不同的数据集，分析了全球水预算。发现FGGE和一些差异，应通过未来的研究来解决。

项目成果

K. Akaeda; K. Ninomiya and T. Takeda: Journal of the Meteorological Xociety of Japan. 65. 129-144 (1987)

K.赤田；

K. Masuda: Tellus Sir A. (1988)

K.增田：Tellus Sir A. (1988)

K.Kikuchi;Y.Asuma;O.Nakahira: Proceedings International Conference on Monsoons in the Far East (Ocean Research Institute,Univ.of Tokyo). 118-122 (1985)

K.Kikuchi；Y.Asuma；O.Nakahira：远东季风国际会议论文集（东京大学海洋研究所）。

M. Tanaka, T. Nakazawa and S. Aoki: "Time and Space Variation of Tropospheric Carbon Dioxide over Japan." Tellus. 39B. 29-41 (1987)

M. Tanaka、T. Nakazawa 和 S. Aoki：“日本对流层二氧化碳的时空变化”。

S. Yoden, M. Shiotani and I. Hirota: "Multiple Planetary Flow Regimes in the Southern Hemisphere." J. Meteor. Soc. Japan. 65. 571-586 (1987)

S. Yoden、M. Shiotani 和 I. Hirota：“南半球的多种行星流状况”。