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NTIS 바로가기Journal of environmental science international = 한국환경과학회지, v.25 no.6, 2016년, pp.767 - 787
정강영 (국립환경과학원 낙동강물환경연구소) , 안정민 (국립환경과학원 낙동강물환경연구소) , 김교식 (경북대학교 토목공학과) , 이인정 (국립환경과학원 낙동강물환경연구소) , 양득석 (국립환경과학원 낙동강물환경연구소)
In this study, we analyzed on-site monitoring data for 15 tributaries in Geumho watersheds for 3 years (2011-2013) in order to sort out priorities on water quality characteristics and improvement. As a result of estimating contribution to contamination of the tributary rivers, Dalseocheon showed the...
핵심어 | 질문 | 논문에서 추출한 답변 |
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수질 유량 모니터링 자료는 어떤 면에서 핵심적인 자료인가 ? | 물 환경 정책 수립에 기초 자료로 활용되는 수질 유량 모니터링 자료는 유역 내 오염물질의 거동을 파악하는데 중요하며, 오염하천의 수질개선을 위한 수질정책 수립 및 수질개선 대상유역의 선정에 가장 핵심적인 자료이다(Park et al., 2011). | |
하천 내 오염현황을 진단하기 위해서 중요한 것은 ? | , 2011). 또한, 하천 내 오염현황을 진단하고 효율적인 오염원 제어를 통한 하천의 수질관리가 효과적으로 이루어지기 위해서도 수질 유량 모니터링 자료의 축적이 무엇보다 중요하다(Jung et al., 2013a). | |
하천 내 오염현황을 파악하는데 있어서 힘든 점은 ? | , 2013a). 넓은 유역 면적과 긴 유로를 가진 유역의 경우 주변의 환경이 복잡 다양하고, 환경오염 요인 또한 다변적인 실정이여서 대형하천이나 중규모의 하천을 대상으로 수질 관리를 시행한다는 것은 대단히 힘든 일이다(Yoon et al., 2006). 또한, 큰 규모의 하천은 수많은 지류하천들과 연결되어 있고 이러한 지류하천들은 사람이 거주하는 지역과 가장 가까운 곳에 위치해 있어 하천관리 차원에서 매우 취약한 상태이다(Seo, 2009). 특히 지류하천은 수질오염사고나 오염원 유입으로부터 전혀 보호 받지 못하고 있어 지류하천에서의 수질악화는 본류구간의 수질과 수생태계에 직접적인 영향을 미칠 수 있다. |
Cho, B. W., Choi, J. H., Yi, S. J., Kim, Y. I., 2012, Selection priority of tributary catchment for improving water quality using stream grouping method, J. Korean Soc. Water Environ., 28(1), 18-25.
Daegu Regional Environmental Agency, 2005, Living, breathing Geumho : Water quality and ecological survey in 2005 Geumho tributary, Daegu regional environmental agency, Daegu Metropolitan City, Korea.
Daegu Regional Environmental Agency, 2007, Geumho river water environmental management plan mid-watershed, Daegu regional environmental agency, Daegu Metropolitan City, Korea.
DAEGUILBO, 2014, http://www.idaegu.com/?c5&uid 299515
Daegu Regional Environmental Agency, 2015, Geumho river tributary pollution contribution ratio report, Daegu regional environmental agency, Daegu Metropolitan City, Korea.
Jung, S. J., Kim, K. S., Seo, D. J., Kim, J. H., Lim, B. J., 2013, Evaluation of water quality characteristics and grade classification of Yeongsan river tributaries, J. Korean Soc. Water Environ., 29(4), 504-513.(b)
Jung, K. Y., Kim, G. H., Lee, J. W., Lee, I. J., Yoon, J. S., Lee, K. L., Im, T. H., 2013, Selection of priority management target tributary for effective watershed management in Nam-River Mid-watershed, J. Korean Soc. Water Environ., 29(4), 514-522.(a)
Korea Agricultural and Rural Infrastructure Corporation, 2005, Small stream flow ensuring maintenance of rural areas, research and management measures, Korea Agricultural and Rural Infrastructure Corporation, Jeollanam-do, Korea.
Kowalkowski, T., Zbytniewski, R., Szpejna, J., Buszewski, B., 2006, Application of chemometrics in river water classification, Water Res., 40, 744-752.
Kim, G. A., Kim, Y. J., Song, M. J., Ji, K. W., Yu, P. J., Kim, C. W., 2007, Evaluation of water quality characteristics in the Nakdong River using multivariate Analysis, J. Korean Soc. Water Environ., 23(6), 814-821.(b)
Kim, J. C., Lee, J. H., Yoo, C. S., Kim, S. D., 2007, Impact of urbanization on hydrology of Geumho river watershed : A Model study, J. Korean Soc. Water Environ., 23(4), 535-542.
Kim, M. A., Lee, J. K., Zoh, K. D, 2007, Evaluation of the Geum River by multivariate analysis: principal component analysis and factor analysis, J. Korean Soc. Water Environ., 23(1), 161-168.(a)
Kim, Y. K., Nam, E. K., 2009, Geochemical and isotopic study of the Kumho river, Econ. Environ. Geol., 42(6), 527-539.
Kim, J. J., Kim, T. D., Choi, D. H., Lim, K. J., Bernard, E., Jeon, J. H., 2009, L-THIA modification and SCE-UA application for spatial analysis of nonpoit source pollution at Gumho river basin, J. Korean Soc. Water Environ., 25(2), 311-322.
Kim, W. Y., Kim, D. H., Choi, Y. C., 2010, A Study on application limitation of AHP priority vector with expert measurement, Journal of the Korean Society for Aeronautical and Flight Operation., 18(3), 92-99.
Kwon, T. H., 2013, A Study of consideration of flowing-in branches' effect on the water quality for improvement of the water quality in of Keumho river, Master's Thesis, Yeungnam University, Gyeongsangbuk-do.
Lee, J. W., Kwon, H. G., Kwak, I. S., Youn, J. S., Cheon, S. U., 2012, The Estimation of contribution ratio for sub stream in Nam river basin, J. Environ. Impact Assess., 21(5), 745-755.(a)
Lee, J. W., 2012, Vitalization of the tributary Nakdong river using water environmental damage assessment (I), NIER-RP 2012-227, National Institute of Environmental Research, Nakdong River Environment Research Center, Gyeongsangbuk-do, Korea.(b)
Min, K. S., 2011, Watershed management and restoration tributaries, J. Korean Water Resour. Assoc., 44(3), 18-23.
Nives, S. G., 1999, Water quality evaluation by index in Dalmatia, Water Res., 33(16), 3423-3440.
Nakdong River Environment Research Center, '08 Management report of target water quality monitoring system in Nakdong River basin, 2009, 11-1480523-000444-10, National Institute of Environmental Research.
Park, H. S., Park, C. K., Song, M. K., Baek, K. H., Shin, S. K., 2001, Evaluation of water quality characteristics using factor analysis in the Nakdong river, J. Korean Soc. Water Environ., 17(6), 693-701.
Park, K. H., 2003, The Impact of environmental characteristics in the Geumho river watershed on stream water quality, Journal of the Korean Association of Geographic Information Studies, 6(4), 85-98.
Park, S. H., Moon, E. H., Choi, J. H., Cho, B. W., Kim, H. S., Jeong, W. H., Yi, S. J., Kim, Y. I., 2011, Analysis of distribution characteristics of flowrate and water quality in tributary at Chungcheongnam-do, Korean. Soc. Environ. Eng., 29(1), 107-113.
Park, C. J., 2014, Characteristics of water quality in the Yeongsan river basin using multivariate analysis, Master's Thesis, Chonnam National University, Gwangju Metropolitan City.
Sakamoto, H., Hamaguchi, R., Iwase, M., 1988, Evaluation of river water pollution in the chanai district of eastern hokkaido by the multivariate analysis method, Water and Waste., 30(3), 239-245.
Singh, K. P., Malik, A., Mohan, D., Sinha, S., 2004, Multivariate statistical techniques for the evaluation of spatial and temporal variations in water quality of Gomti River (India)-A Case study, Water Res., 38, 3980-3992.
Shrestha, S., Kazama, F., 2007, Assessment of surface water quality using multivariate statistical techniques:A Case study of the Fuji River basin, Japan, Environ-mental Modelling & Software, 22, 464-475.
Song, J. I., 2008, A Study on stream assessment technique for restoration and management of urban stream, Master's Thesis, Kyonggi University, Kyonggi-do.
Seo, D. I., 2009, Small stream management for the needs of the country river management, J. Korean Water Resour. Assoc., 42(5), 18-22.
Yi, S. J., 2003, Use of pollutant runoff characteristics for total load management in the middle and lower watershed of the Geum river Korea, Doctoral Thesis, Daejeon University, Daejeon Metropolitan City.
Yoon, Y. S., Yu, J. J., Kim, M. S., Lee, H. J., 2006, Computation and assessment of delivery pollutant loads for the streams in the Nakdong River basin., J. Korean Soc. Water Environ., 22(2), 277-287.
Yang, D. S., Bae, H. K., 2012, The Effect of branches on Kumho river's water quality, J. Environ. Sci., 21(10), 1245-1253.
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