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한국수자원학회 / v.6, no., 1995년, pp.81-98 
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( Development of an Event Rainfall-Runoff Model in Small Watersheds ) |
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| 초 록 |
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| A linear reservoir rainfall-runoff system was developed as a rainfall-runoff event simulation model. It was achieved from large modification of runoff function method. There are six parameters in the model. Hydrologic losses consist of some quantity of initial loss and some ratio of rainfall intensity followed by initial loss. The model has analytical routing equations. Hooke and Jaeves algorithm was used for model calibration. Parameters were estimated for flood events from '84 to '89 at Seomyeon and Munmak stream gauges, and the trends of major parameters were analyzed. Using the trends, verifications were performed for the flood event in September 1990. Because antecedent rainfalls affect initial loss, future researches are required on such effects. The estimation method of major parameters should also be studied for real-time forecasting. |
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| 키워드 |
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Korean Journal of Hydrosciences / v.6, no., 1995년, pp.81-98
한국수자원학회
ISSN :
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199511920101767)
언어 : 영어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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