An initial study on the relationship between urbanization and heavy rainfall in the urban area by observation and numerical analysis

城市化与城区强降雨关系的观测与数值分析初步研究

• 批准号: 22686053
• 负责人: KAWAMOTO Yoichi
• 金额: $ 7.32万
• 依托单位: Kyushu University (2011-2012)The University of Tokyo (2010)
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Young Scientists (A)
• 财政年份: 2010
• 资助国家: 日本
• 起止时间: 2010 至 2012
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22686053/
• 关键词: 地球・都市環境; 都市気候; 建築環境・設備; 自然現象観測・予測; 都市環境; 都市気象; 都市型短時間集中豪雨; ヒートアイランド

The relationship between urbanization process and heavy rainfall in the urban area was considered. Some cases of heavy rainfall in summer in Tokyo metropolitan area came up in the region where southerly sea breeze from Tokyo bay and easterly sea breeze from Kashimanada were converged. To investigate the effect of urbanization in Tokyo metropolitan area on property of the sea breeze from Tokyo bay, upper-air observation and numerical simulation were adopted

考虑了城市化进程与城区暴雨的关系。东京湾偏南海风和鹿儿岛偏东海风汇聚的地区出现了东京都夏季强降雨的一些个例。摘要采用高空观测和数值模拟相结合的方法，研究了东京市都市化对东京湾海风特性的影响。

项目成果

Doppler lidar observations of wind fields over the Tokyo metropolitan area

东京都市区上空风场的多普勒激光雷达观测

• 发表时间: 2012
• 作者: Kawamoto;Y.
• 通讯作者: Y.

メソスケール気象モデルの地表面モデル改良による地表面熱収支解析への影響検討

检查改进中尺度气象模型对地表热平衡分析的影响

• 作者: Ahmed Musa;Rui Murakami;Takahiro Sato;Win Chaivipas;Kenichi Okada;and Akira Matsuzawa;川本 陽一
• 通讯作者: 川本 陽一

Initial results from Phase 2 of the international urban energy balance model comparison

• DOI: 10.1002/joc.2227
• 发表时间: 2011-02-01
• 期刊: INTERNATIONAL JOURNAL OF CLIMATOLOGY
• 作者: Grimmond, C. S. B.;Blackett, M.;Zhang, N.
• 通讯作者: Zhang, N.

Study on Progress of Large Scale Heat Island Phenomenon in Tokyo Metropolitan Area

东京都地区大规模热岛现象研究进展

• 发表时间: 2010
• 作者: Y.Kawamoto;H.Yoshikado;R.Ooka;H.Hayami;H.Huang;M.V.Khiem
• 通讯作者: M.V.Khiem