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http://dx.doi.org/10.9798/KOSHAM.2011.11.2.113

Analysis of the Variability of Annual Precipitation According to the Regional Characteristics  

Kim, Gwang-Seob (경북대학교 건축토목공학부)
Kim, Jong-Pil (경북대학교 건축토목공학부)
Lee, Gi-Chun (경북대학교 건축토목공학부)
Publication Information
Journal of the Korean Society of Hazard Mitigation / v.11, no.2, 2011 , pp. 113-125 More about this Journal
Abstract
In this study, recent trends of the annual precipitation, the annual maximum precipitation of different durations and the rain days over several thresholds(i.e. 0, 10, 20, 40, 60 and 80 mm/day) according to the different local features were analyzed using daily precipitation data of 59 weather stations between 1973 and 2009. To analyze the variability according to the regional characteristics, 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 overall trend of variables increases except rain day. Results according to the regional characteristics showed that the increase trend becomes stronger with elevation increase. The increase trend of Han river basin is largest and that of Youngsan river basin is smallest. Also the increase trend becomes stronger with latitude increase and that of East coast is larger than that of South coast since it may be caused by the regional difference of elevation. The increase trend of urban area is larger than that of rural area. Overall trend showed that increase trend becomes stronger with elevation and latitude increase.
Keywords
Regional Characteristics; Annual Precipitation; Extreme Index; Trend Analysis;
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Times Cited By KSCI : 4  (Citation Analysis)
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1 Yue, S. and Hashino, M. (2003) Long term of annual and monthly precipitation in Japan, Journal of the American Water Resources Association, Vol. 39, No. 5, pp. 587-596.   DOI   ScienceOn
2 Karpouzos, D.K., Kavalieratou, S., and Babajimopoulos, C. (2010) Trend analysis of precipitation data in Pieria region(Greece), European Water, Vol. 30, pp. 31-40.
3 Mann, H.B. (1945) Nonparametric tests against trend, Econometrica, Vol. 13, pp. 245-259.   DOI   ScienceOn
4 Partal, T. and Kahya, E. (2006) Trend analysis in Turkish precipitation data, Hydrological Processes, Vol. 20, pp. 2011-2026.   DOI   ScienceOn
5 Xu, Z.X., Takeuchi, K., Ishidaira, H. (2003) Monotonic trend and step changes in Japanese precipitation, Journal of Hydrology, Vol. 279, pp. 144-150.   DOI   ScienceOn
6 Gemmer, M., Becker, S. and Jiang, T. (2004) Observed monthly precipitation trends in China 1951-2002, Theor. Appl. Climatol., Vol. 77, pp. 39-45.   DOI   ScienceOn
7 Hirsch, R.M. and Slack, J.R. (1984) A nonparametric trend test for seasonal data with serial dependence, Water Resources Research, Vol. 20, pp. 727-732.   DOI   ScienceOn
8 Kampata, J.M., Parida, B.P., and Moalafhi, D.B. (2008) Trend analysis of rainfall in the headstreams of the Zambezi river basin in Zambia, Physics and Chemistry of the Earth, Vol. 33, pp. 621-625.   DOI   ScienceOn
9 황석환, 김중훈, 유철상, 이정호 (2010) 장기간의 서울지점 강우 자료에 나타난 월간 기후변화 특성, 대한토목학회논문집, 대한토목학회, 제30권, 제1B호, pp. 1-11.
10 Dietz, E.J. and Kileen, A. (1981) A nonparametric multivariate test for monotone trend with pharmaceutical applications, Journal of the American Statistical Association. Vol. 76, pp. 169-174.
11 Begert, M., Schlegel, T. and Kirchhofer, W. (2005) Homogeneous temperature and precipitation series of Switzerland from 1864 to 2000, Int. J. Climatology, Vol. 25, pp. 65-80.   DOI   ScienceOn
12 Burn, D.H. and Hag, E.M.A. (2002) Detection of hydrological trends and variability, Journal of Hydrology, Vol. 255, pp. 107-122.   DOI   ScienceOn
13 김보경, 김병식, 김형수 (2008) 극한지수를 이용한 극한 기상사상의 변화 분석, 대한토목학회논문집, 대한토목학회, 제28권, 제1B호, pp. 41-53.
14 배덕효, 이병주, 정일원 (2008) 기후변화에 의한 건설시공환경 변화 분석, 대한토목학회논문집, 대한토목학회, 제28권, 제4D호, pp. 513-521.
15 김광섭, 임태경, 박찬희 (2009) 우리나라 월 및 연강수량의 경년 변동성 분석, 한국방재학회논문집, 한국방재학회, 제9권, 제6호, pp. 17-30.
16 유철상, 김대하, 박상형, 김병수, 박창열 (2007) 서울지점 강우자료에 나타난 도시화의 간섭 분석, 한국수자원학회논문집, 한국수자원학회, 제40권, 제8호, pp. 629-641.
17 이재준, 장주영, 곽창재 (2010) 각종 수문기상인자의 경년별 특성 변화 분석(I) - 기본 통계량, 경향성을 중심으로, 한국수자원학회논문집, 한국수자원학회, 제43권, 제4호, pp. 409-419.
18 최영은 (2004) 한국의 극한 기온 및 강수 사상의 변화 경향에 관한 연구, 대한지리학회논문집, 대한지리학회, 제39권, 제5호, pp. 711-721.