지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
이용수
초록· 키워드
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The temporal variability of spring (March, April, May) monthly precipitation,precipitation effectiveness, monthly maximum precipitation, monthly precipitation of different durations, and the precipitation days over several threshold (i.e. 0, 10, 20, 30, 40, and 50 mm/day)of 59 weather stations between 1973 and 2009 were analyzed. Also to analyze the regional characteristics of temporal variability, 59 weather stations were classified by elevations, latitudes, longitudes, river basins, inland or shore (east sea, south sea, west sea) area and the level of urbanization. Results demonstrated that trends of variables increase in April and decrease in May except precipitation day. Overall trend of precipitation amount and precipitation effectiveness is same but precipitation effectiveness of several sites decrease despite the trend of precipitation amount increases which may be caused by the air temperature increase. Therefore more effective water supply strategy is essential for Spring season. Regional characteristics of Spring precipitation variability can be summarized that increase trend during May become stronger with the increase of latitude and elevation which is similar to that of Summer season. The temporal variability of variables showed different behaviors according to river basins, inland or shore (east sea, south sea, west sea) area and the level of urbanization.
목차
등록된 정보가 없습니다.
참고문헌 (15)
참고문헌 신청
Begert, M. / 2000 / Homogeneous temperature and precipitation series of Switzerland from 1864 to 2000 / International Journal of Climatology 25 : 65 ~ 80
Burn, D. H. / 2002 / Detection of hydrologic trends and variability / Journal of Hydrology 255 : 107 ~ 122
Gemmer, M. / 2002 / Observed monthly precipitation trends in China 1951-2002 / Theor. Appl. Climatol 77 : 39 ~ 45
Karpouzos, D. K / 2010 / Trend analysis of precipitation data in Pieria region (Greece) / European Water 30 : 31 ~ 40
Lee, D. K. / 1999 / Regionalization of summer rainfall in south Korea using cluster analysis / Journal of the Korean Meteorological Society 35 (4) : 511 ~ 518
Burn, D. H. / 2002 / Detection of hydrologic trends and variability / Journal of Hydrology 255 : 107 ~ 122
Gemmer, M. / 2002 / Observed monthly precipitation trends in China 1951-2002 / Theor. Appl. Climatol 77 : 39 ~ 45
Karpouzos, D. K / 2010 / Trend analysis of precipitation data in Pieria region (Greece) / European Water 30 : 31 ~ 40
Lee, D. K. / 1999 / Regionalization of summer rainfall in south Korea using cluster analysis / Journal of the Korean Meteorological Society 35 (4) : 511 ~ 518
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