An Observational Study on the Differences in Thermal Characteristics of the Upo Wetland and Converted Areas from Wetland to Paddy Field
(주)코리아스칼라
- 최초 등록일
- 2016.04.02
- 최종 저작일
- 2009.09
- 8페이지/ 어도비 PDF
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서지정보
ㆍ발행기관 : 한국지구과학회
ㆍ수록지정보 : 한국지구과학회지 / 30권 / 5호
ㆍ저자명 : Koo, Hyun-Suk, Jeon, Dae-Youn, Kim, Hae-Dong
영어 초록
This study intended to collect data for evaluating the meteorological value of Upo Wetland which is the largest wetland in the downstream of Nakdong River. The observations were conducted in summer at the Upo Wetland and its surrounding paddy field that is the converted areas from a wetland to a paddy field. The following results are obtained: 1) The temperature of Upo Wetland area was 1˚C lower than the surrounding area during the day while it was a little higher during the night.; 2) The maximum wind speed in the Upo Wetland area was 3.5 m/s which is stronger than 1.6 m/s of its surrounding area. The south wind was observed in the farmland for most of the day while north winds and south winds alternated between day and night in Upo Wetland.; 3) In heat budget analysis, Upo Wetland was wasted in the form of latent heat rather than sensible heat in daytime.
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