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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This research presents an streamflow modeling approach in a data-scarce estuary reservoir watershed which has been suffered from high salinity irrigationwater problem after completion of land reclamation project in South Korea. Since limited hydrology data was available on the Iwon estuary reservoirwatershed, water balance relation of the reservoir was used to estimate runoff from upstream of the reservoir. Water balance components in the reservoirconsists precipitation, inflow from upstream, discharge through sluice, and evaporation. Estimated daily inflow data, which is stream discharge fromupstream, shows a good consistency with the observed water level data in the reservoir in terms of EI (0.93) and R2 (0.94), and were used as observed flowdata for the streamflow modeling. HSPF (Hydrological Simulation Program - Fortran) was used to simulate hydrologic response of upstream of thereservoir. The model was calibrated and validated for the periods of 2006 to 2007 and 2008 to 2009, respectively, showing that values of EI and R2 were0.89 and 0.91 for calibration period, 0.71 and 0.84 for validation period.
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참고문헌 (16)
참고문헌 신청
Jeon, J. H. / 2007 / HSPF-Paddy simulation of water flow and quality for the Saemangeum watershed in Korea / Water Sci. Technol 56 (1) : 123 ~ 130
Kang P. M. / 1993 / Engineering in land reclamation / Hyangmoonsa : 323 ~ 327
Korea Rural Community Corporation / 1988 / A plan of Iwon reclaimed land (Tide embankment and sluice, etc., 2/5)
Korea Rural Community Corporation / 2009 / A statistical yearbook of agricultural infrastructure maintenance project, 27
Korea Rural Development Center / 2009 / Desalination assessment in the Iwon reclaimed reservoir
Kang P. M. / 1993 / Engineering in land reclamation / Hyangmoonsa : 323 ~ 327
Korea Rural Community Corporation / 1988 / A plan of Iwon reclaimed land (Tide embankment and sluice, etc., 2/5)
Korea Rural Community Corporation / 2009 / A statistical yearbook of agricultural infrastructure maintenance project, 27
Korea Rural Development Center / 2009 / Desalination assessment in the Iwon reclaimed reservoir
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