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.
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초록· 키워드
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The purpose of this study was to establish the methodology for providing the environmental flows from irrigation reservoir.
Reservoir water budget for study area was analyzed to simulate the water supply scenarios for environmental flows.
Bonghyun and Hi reservoirs area, located in Gyeongnam, Gosung-gun, Hi-myeon, were selected for study watersheds and streams for this study. Reservoir operation was simulated to determine the envionmental flows supply amount from March to October with the constraint that environmental flow supply was restrained when the storage of reservoir were below the half or one-third of effective storage. The simulated results indicated that the supply of environmental flows with the amount of 200 ton/day and 600 ton/day resulted in up to 15 mm and 29 mm of runoff depth increase in the downstream, respectively. The effect of environmental flows supply from existing irrigation reservoir was not significant because the irrigation reservoir was not designed to supply the environmental flows. It is necessary to remodel the irrigation reservoir and develop the reservoir operation technique, to meet the need for the environmental flows.
목차
등록된 정보가 없습니다.
참고문헌 (15)
참고문헌 신청
ACT Government / 1999 / Environmental Flow Guidelines
Arthington, A. H / 2006 / The Challenges of Providing Environmental Flow Rules to Sustain River Ecosystem / Ecological Applications 16 : 1311 ~ 1318
Choi, J. K / 2003 / Storage Estimation of Irrigation Reservoir by Water Balance Analysis / Journal of Korean Society of Rural Planning 9 (4) : 1 ~ 7
DaeJeon Regional Construction and Management Administration (DRCMA) / 1999 / Survey of Water Intake and Determination of Instream Flow in Geum River / Ministry of Construction and Transp
Kim, C. W / 2007 / Policy Issues on the Role of Central and Local Government for the Environmental Flows / Korea Research Institute for Human Settlements
Arthington, A. H / 2006 / The Challenges of Providing Environmental Flow Rules to Sustain River Ecosystem / Ecological Applications 16 : 1311 ~ 1318
Choi, J. K / 2003 / Storage Estimation of Irrigation Reservoir by Water Balance Analysis / Journal of Korean Society of Rural Planning 9 (4) : 1 ~ 7
DaeJeon Regional Construction and Management Administration (DRCMA) / 1999 / Survey of Water Intake and Determination of Instream Flow in Geum River / Ministry of Construction and Transp
Kim, C. W / 2007 / Policy Issues on the Role of Central and Local Government for the Environmental Flows / Korea Research Institute for Human Settlements
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