한국농공학회논문집 (Journal of The Korean Society of Agricultural Engineers)

  • 제58권4호
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  • Pages.67-74
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  • 2016
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  • 1738-3692(pISSN)
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  • 2093-7709(eISSN)
한국농공학회 (The Korean Society of Agricultural Engineers)
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효과적인 오염총량관리를 위한 데스크탑 기반의 LDC 평가 시스템 개발

Development of Desktop-Based LDC Evaluation System for Effectiveness TMDLs

  • Ryu, Jichul (Water Pollution Load Management Research Division, National Institute of Environmental Research) ;
  • Hwang, Ha-Sun (Water Pollution Load Management Research Division, National Institute of Environmental Research) ;
  • Lee, Sung-Jun (Water Pollution Load Management Research Division, National Institute of Environmental Research) ;
  • Kim, Eun Kyoung (Water Pollution Load Management Research Division, National Institute of Environmental Research) ;
  • Kim, Yong Seok (Water Pollution Load Management Research Division, National Institute of Environmental Research) ;
  • Kum, Donghyuk (Department of Regional Infrastructure Engineering, Kangwon National University) ;
  • Lim, Kyoung Jae (Department of Regional Infrastructure Engineering, Kangwon National University) ;
  • Jung, Younghun (Water Resources Research Centre, K-Water Institute)
  • 투고 : 2016.07.07
  • 심사 : 2016.07.28
  • 발행 : 2016.07.31
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초록

Load Duration Curve (LDC) can be used as a method for load management of point and non-point pollution source because the LDC easily assesses the water quality corresponding to hydrological changes in a watershed. Recently, the application of LDC to total pollution load management is a growing interest in Korea. In this regard, A desktop-based LDC assessment system was developed in this study to provide convenience to users in water quality evaluation. The developed system can simply produce the LDC by using streamflow and water quality data involved in its database. Also, The system can quantitatively inform the success or failure of the achievement for a target water quality at monthly scale. Furthermore, seasonal water quality and point/non-point pollution load in a watershed can be estimated by this system. We expect that the developed system will contribute to establish local and national policies regarding water management and total pollution load management because of its advantages such as the pollution tracking investigation and the analysis of water quality and pollution loading amount in an ungauged watershed.

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참고문헌

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  14. Shin, G. Y., 2013. development and assessment of load duration curve for total water pollution loading system. Ph.D. diss., Chuncheon, Korea: Kangwon University.
  15. U.S. Environmental Protection Agency (US EPA), 2007. An Approach for Using Load Duration Curve in the Development of TMDLs. EPA 841-B-07-006. Washington D.C. USA.
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피인용 문헌

  1. Study on the Application of Spatial-analysis of Pollutants and Load Duration Curve for Efficient Implementation of TMDLs system vol.39, pp.12, 2017, https://doi.org/10.4491/KSEE.2017.39.12.655