한국농공학회지 (Magazine of the Korean Society of Agricultural Engineers)
- 제37권E호
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- Pages.1-9
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- 1995
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- 0253-3146(pISSN)
Derivation of Design Low Flows by Transformation Method
초록
It is shown that two step power transformation is more efficient for the normalization of frequency distribution with the coefficient of skewness of zero in comparison with others including SMEMAX and power transformations. It is confirmed that the design low flows calculated using power and two step power transformations used in this study are generally nearer to the observed data as compared with those of SMEMAX transformation at all return periods in the applied watersheds of the Kum, Naktong and Yongsan rivers in Korea.
키워드