한국산학기술학회:학술대회논문집 (Proceedings of the KAIS Fall Conference)
- 한국산학기술학회 2010년도 추계학술발표논문집 2부
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- Pages.1033-1036
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- 2010
토지피복도 변화에 따른 제주도 주요 상시하천의 유출변화 분석
Analysis of impact of land cover change on runoff through several Streams in Jeju Island, Korea
- Yang, Sung-Kee (Dept. of Civil Engineering, Jeju National University) ;
- Jung, Woo-Yeol (Dept. of Civil Engineering, Jeju National University) ;
- Han, Woong-Ku (Dept. of Civil Engineering, Jeju National University)
- 발행 : 2010.11.12
초록
Since Jeju island has depended a water resource on the underground water because of a poor development of the surface flow, Jeju island is in need of the surface resource development to prevent the future shortage of the underground water due to excessive development and use of it. The study shows that the SWAT model(continuous rainfall-runoff model) is applied to estimate the outflow in the drainage watershed area, where it has been urbanized through the change of the land, such as a tourism development, cultivation, housing, and impervious layer road development. Near watershed area in Jeju island, weather and topographical SWAT input data were collected, and compared the outflow change of past and present.
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