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지상 고밀도 관측 시스템을 이용한 대구의 여름철 고온현상 조사 KCI 등재

Investigation of Urban High Temperature Phenomenon in Summer using the High Density Ground Monitoring System in Daegu Metropolitan Area

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한국환경과학회지 (Journal of Environmental Science International)
한국환경과학회 (The Korean Environmental Sciences Society)
초록

We analyzed diurnal variations in the surface air temperature using the high density urban climate observation network in Daegu metropolitan city, the representative basin-type city in Korea, in summer, 2013. We used a total of 28 air temperature observation points data(16 thermometers and 12 AWSs). From the distribution of monthly average air temperature, air temperature at the center of Daegu was higher than the suburbs. Also, the days of daily minimum air temperature more than or equal to 25℃ and daily maximum air temperature more than or equal to 35℃ at the schools near the center of Daegu was more than those at other schools. This tendency appeared more clearly on the days of daily minimum air temperature more than or equal to 25℃. Also, the air temperature near the center of the city was higher than that of the suburbs in the early morning. Thus it was indicated that the air temperature was hard to decrease as the bottom of the basin. From these results, the influence of urbanization to the formation of the daily minimum temperature in Daegu was indicated.

목차
Abstract
 1. 서 론
 2. 자료 및 분석방법
 3. 결과 및 고찰
 4. 결론
 감사의 글
 참고문헌
저자
  • 김상헌(계명대학교 지구환경학과) | Sang-Heon Kim (Department of Global Environment, Keimyung University)
  • 김해동(계명대학교 지구환경학과) | Hae-Dong Kim (Department of Global Environment, Keimyung University) Corresponding author
  • 조창범(국립기상연구소 응용연구과) | Chang-Bum Cho (Applied Meteorology Research Division, National Institute of Meteorological Research, KMA)