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.
이용수
초록· 키워드
오류제보하기
This study was conducted to identify runoff characteristics of pollutants using flow duration curve(FDC) and load duration curve(LDC) in Youngbon A watershed during 2009~2011. A flow rate and pollutant load in the study watershed were estimated by equation of stage-discharge and discharge-loads rating curve. From these methods, BOD, T-N, and T-P have evaluated whether water quality standards would have attained. Results showed that BOD loads of about 50% plotted above the LDC, while T-N and T-P loads of about 50% plotted below the curve. It means that BOD of about 50% have exceeded the water quality criteria, while T-N and T-P of about 50% have complied with the water quality standards. Meanwhile, BOD, TN and T-P loads plotted above the LDC of low flows, implying that they were more affected by point pollution sources than nonpoint pollution sources in the study watershed.
목차
등록된 정보가 없습니다.
참고문헌 (35)
참고문헌 신청
Cleland, B. R. / 2003 / TMDL Development from the “Bottom up”-part Ш: Duration Curve and Wet Weather Assessment / National TMDL Science and Policy 2003-WEF Specialty Conference
Eisete, M. / 2001 / Application of a catchment water quality model for assessment and prediction of nitrogen budgets / Phys Chem Earth(B) 26 (7) : 547 ~ 551
Francos, A. / 2001 / Hydrological and water quality modelling in a medinu-sized coastal basin / plys Chem Earth(B) 26 (1) : 47 ~ 52
Gallagher, M. / 2005 / Parameter estimation and uncertainty analysis for a watershed model : 1 ~ 21
Sugawara, M. / 1995 / Tank model, in Computer models of watershed hydrology / Water Resources Publications : 164 ~ 214
Eisete, M. / 2001 / Application of a catchment water quality model for assessment and prediction of nitrogen budgets / Phys Chem Earth(B) 26 (7) : 547 ~ 551
Francos, A. / 2001 / Hydrological and water quality modelling in a medinu-sized coastal basin / plys Chem Earth(B) 26 (1) : 47 ~ 52
Gallagher, M. / 2005 / Parameter estimation and uncertainty analysis for a watershed model : 1 ~ 21
Sugawara, M. / 1995 / Tank model, in Computer models of watershed hydrology / Water Resources Publications : 164 ~ 214
이 논문의 저자 정보
최근 본 자료
댓글(0)
0