Browse > Article
http://dx.doi.org/10.5762/KAIS.2018.19.10.668

Long-term Performance of Secondary dam Installed for Water Purification of Reservoir  

Kim, Bong-Kyun (Dong San Bio Concrete R&D Center, Dong San Concrete Industry Company)
Park, Jun-Seok (Dong San Bio Concrete R&D Center, Dong San Concrete Industry Company)
Won, Hee-Jae (Dong San Bio Concrete R&D Center, Dong San Concrete Industry Company)
Kim, Yun-Yung (Dept. of Civil Engineering, Chungnam National University)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.19, no.10, 2018 , pp. 668-676 More about this Journal
Abstract
Most reservoirs in Korea have a low water depth and are small in size. Water pollution of the reservoir is serious because of the organic matter flowing from livestock wastewater, domestic sewage, and farmland. In this study, an attempt was made to improve the water purification effect by replacing the secondary dam installed in the depression area of the agricultural reservoir with the riprap dam. To evaluate the long-term performance, a riprap dam was installed in a reservoir in Gyeonggi province and water purification effect for 36 months was measured. The field test results showed that COD was 14.6%, SS 38.6%, T-N 9.5%, and T-P 11.2%. The concentrations in the influent water exhibited a significant change according to season, and the water purification effect increased with increasing concentration of influent water. The pollutant flowing into the lake from the depression area can be blocked effectively if the secondary riprap dam for water purification is installed in the agricultural reservoir.
Keywords
Secondary dam; Reservoir; Water purification; Field test; Long-term performance;
Citations & Related Records
연도 인용수 순위
  • Reference
1 World Economic Forum. The Global Risks Report 2018 13th Edition. p.60, World Economic Forum, 2018.
2 OECD. OECD Environmental Outlook to 2030 (Summary in Korean). p.2,12, OECD Rights and Translation unit, 2008.
3 Y. A. Lim, H. S. Kim, Characteristics of Agricultural Water Supply and Demand, and Related Policy Implications. pp3-4,20, Korea Rural Economic Institute, 2015.
4 Ministry of Agriculture, Food and Rural Affairs (MAFRA), Korea Rural Community Corporation, 2016 Statistical Yearbook of Land and Water Development for Agriculture. pp.21-28, Korea Rural Community Corporation, 2017.
5 Korea Rural Community Corporation, Agricultural water Improvement project, pp.3-8, Korea Rural Community Corporation RRI Focus, No.20, 2013.
6 Ministry of Agriculture, Food and Rural Affairs (MAFRA), Korea Rural Community Corporation, 2017 Agricultural Water Monitoring Results. pp.69-71, Korea Rural Community Corporation, 2017.
7 H. J. Kim, H. I. Kim, "Water Quality Management of Agricultural Reservoirs Considering Effective Water Depth", Korean National Committee on Irrigation and Drainage Journal, Vol.17, No.2, pp.100, December, 2010.
8 H. I. Kim, H. J. Kim, "Water Quality Management of Agricultural Lakes Through Analysis of Agricultural Water Quality Survey Network Data", Korean National Committee on Irrigation and Drainage Journal, Vol.19, No.1, pp.26, June, 2012.
9 Nakdong River Water System Management Committee, Agricultural Reservoir water quality improvement study for the Nakdong River water conservation, p.271-276, Nakdong River Water System Management Committee
10 T. H. Lee, "A Study on the Characteristics and Reduction of Nonpoint Source Pollution for Water Quality Improvement of Agricultural Reservoirs", Korean National Committee on Irrigation and Drainage Journal, Vol.15, No.2, pp.50-61, December, 2008.
11 Ministry for Food, Agriculture, Forestry and Fisheries(MIFAFF), Korea Rural Community Corporation, Survey and design manual for improvement of water quality of agricultural reservoir. p.181-195, Korea Rural Community Corporation, 2009.
12 Korea Agricultural and Rural Infrastructure Corporation, Korea Rural Community Corporation, A Program for the Restoration and Improvement of Reservoir Water Quality. p.95-211, Korea Rural Community Corporation, 2002.
13 W. J. Kim, J. S. Park, D. S. Seo, B. K. Kim, J. H. Lee, J. Y. Chang, J. M. Oh, "Investigation on Linked Treatment Operation Effect of Element Technology for Reduction of Non-point Pollution Source", Journal of Water Treatment, Vol.23, No.1, pp.63-74, February, 2015. DOI: https://dx.doi.org/10.17640/kswst.2015.23.1.63
14 Y. S. Pae, G. S. Nam, "Practical Research on the Advanced Detention Pond for the Improvement of Water Quality of Agricultural Reservoir", Journal of Wetlands Research, Vol.10, No.3, pp.79-86, December, 2008.
15 W. J. Kim, B. K. Kim, J. S. Park, "Field Applicability Evaluation of Secondary Dam for Water Purification using Microorganism and Volcanic Pumice", Journal of Water Treatment, Vol.23, No.6, pp.105-114, August, 2015. DOI: https://dx.doi.org/10.17640/kswst.2015.23.6.105
16 Young-min Koo, Jae-young Kim, Byung-ro Kim, Dong-il Seo, "Removal of Suspended Solids from Stormwater Runoff Using a Fabric Filter System", Journal of Korean Society of Environmental Engineers, Vol.37, No.3, pp.165-174, March, 2015. DOI: https://dx.doi.org/10.4491/ksee.2015.37.3.165   DOI
17 J. R. Jang, S. H. Choi, G. S. Nam, S. K. Kwun, "The Evaluation of Pollutant Removal Efficiencies by Sedimentation Basin Types constructed at the Inlets of Irrigation Reservoirs", Journal of Korea Water Resources Association, Vol.38, No.8, pp.665-674, August, 2005. DOI: https://dx.doi.org/10.3741/jkwra.2005.38.8.665   DOI