The Sustainability of the Megacities Considered from the Comparative Urban-Climatological Point of View -- The Comparative Study of Tokyo and Mexico City --

从比较城市气候学角度考虑特大城市的可持续性——东京与墨西哥城的比较研究——

• 批准号: 10680099
• 负责人: YAMASHITA Shuji
• 金额: $ 1.79万
• 依托单位: Tokyo Gakugei University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 1998
• 资助国家: 日本
• 起止时间: 1998 至 1999
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-10680099/
• 关键词: urban climate; bio-climate; hot summer night; urbanization; megacity; sustainability; ecological city; amenity city; 維持可能性

The sustainability of the megacities is considered form the urban- or bioclimatological point of view as examples of Tokyo and Mexico City. The items of investigation are as follows : monthly maximum, mean and minimum air temperatures, their annual change, their mean deviation, average relative humidity, summer day, the specified climatic day, discomfort index, air pollution concentration such as nitrogen dioxide, suspended particulate matter and so on. The urban effects are recognized on air temperature conspicuously after 1960's. In detail the effect of urbanization appears the most strongly on minimum air temperature of winter, whereas the least on maximum air temperature of autumn.It is very important that every people do not feel equally for the same climate or same temperature-humidity condition. Japanese people feel comfortable at a little bit higher side of discomfort index. In Tokyo there are distinguished four seasons, where as there are two seasons, that is dry and wet season in Mexico City.

以东京和墨西哥城为例，从城市或生物气候学的角度考虑特大城市的可持续性。调查项目包括：月最高、平均和最低气温、它们的年变化、它们的平均偏差、平均相对湿度、夏季、指定的气候日、不适指数、空气污染浓度，如二氧化氮、悬浮颗粒物等。城市对气温的影响在1960年代以后开始明显显现，S说，具体而言，城市化对冬季最低气温的影响最大，而对秋季最高气温的影响最小。重要的是，每个人对相同的气候或相同的温湿度状况的感受不一样。日本人的不适感指数稍高一点，就会感到舒适。东京有明显的四季，而墨西哥城有两个季节，即旱季和雨季。

项目成果

Shuji YAMASHITA: "Urban Climates and Health in Japan"Global Environmental Research. 2・2. 151-156 (1998)

山下修二：“日本的城市气候与健康”全球环境研究 2・2（1998）。

Shuji YAMASHITA: "Urban and Sensible Climates in Japanese Cities"Int.Congress of Biometeorology and Int.Conference of Urban Climatology(Sydney). 152 (1999)

Shuji YAMASHITA：“日本城市的城市和敏感气候”国际生物气象学大会和国际城市气候学会议（悉尼）。

山下脩二,E.ハオレギ: "メキシコシティの都市気候"東京学芸大学紀要 第3部門社会科学. 第51集. 39-54 (2000)

Shuji Yamashita，E.Haoregui：“墨西哥城的城市气候”东京学艺大学社会科学第 3 卷 51. 39-54 (2000)。

YAMASHITA S., et al: "Global Warming, Urban Warming and Environmental Education"Int. Congress of Biometeorology and Int. Conference of Urban Climatology. 121 (1999)

YAMASHITA S.等人：“全球变暖、城市变暖和环境教育”Int。

Yamashita S.: "Urban sensible climates in Japanese Cities"International Congress of Biometeorology & Int. Conference on Urban Climatoloty, Sydney, Australia. (1999)

Yamashita S.：“日本城市的城市敏感气候”国际生物气象学大会