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Интеллектуальная Система Тематического Исследования НАукометрических данных |
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Urban Heat Island research in Arctic regionтезисы доклада
- Авторы: Pavel Konstantinov, Alexander Baklanov, Mikhail Varentsov, Irina Repina, Sergey Shuvalov, Timofey Samsonov, Mikhail Grischenko, Antonina Todosieva, Mikhail Vedischev
- Сборник: Book of abstracts of International Geographical Union Regional Conference “Geography, Culture and Society for Our Future Earth”, 17–21 August 2015, Moscow, Russia
- Серия: Thematic Session "Cultural Regionalism and Regional Identity"
- Тезисы
- Год издания: 2015
- Издательство: Izdatel'stvo Moskovskogo Gosudarstvennogo Universiteta im.M.V.Lomonosova/Publishing House of Moscow State University
- Местоположение издательства: Russian Federation
- Первая страница: 1541
- Аннотация: Urban Heat Island effect and its characteristics is one of the main research directions in modern urban climatology. Of course, its characteristics differs in different climate zones, and by this moment, there is only a few papers about UHI (Magee et al, 1999) in high latitudes, for the cities over the Polar Circle and especially about behavior of the heat islands during the polar night, while anthropogenic heat is the main source of thermal energy. The main goal of this study is partly describe climatology of UHI formation in big cities of Arctic zone. In 2013-2014 we led complex experimental research of the Urban Heat Island (UHI) of 4 biggest Arctic Cities (Murmansk, Norilsk, Apatity and Vorkuta), which were obtained during 5 expeditions of Russian Geographic Society. This investigations allowed to collect unique data about UHI in high latitudes. Analysis of the collected data showed the existence of UHI with the difference between city center and surrounding landscape up to few degrees Celcius (up to 5-7 in Norilsk). UHI characteristics in view of synoptic conditions was analyzed for several typical situations, for some cities (Norilsk) the negative correlation of the UHI power with air temperature was determined. Also potential cost of 1C degree error for UHI prediction in municipal heat production systems was evaluated: in Apatity – 686 mWt (1000€ per day), in Norilsk - 2691 mWt (3900€ per day) The reported study was supported by RGS (Russian Geographical Society ), research project No.27/2013-NZ
- Добавил в систему: Самсонов Тимофей Евгеньевич