한국산학기술학회:학술대회논문집 (Proceedings of the KAIS Fall Conference)
- 한국산학기술학회 2009년도 춘계학술발표논문집
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- Pages.888-890
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- 2009
섬모상 매트에 의한 저수지와 댐에서 탁수확산차단 기술의 개발
Control of Turbid Water Transport with Filamentous Mat in Lake
- Yi, Qitao (Dept. of Environmental Engineering, Hanseo University) ;
- Yu, Jianghua (Dept. of Environmental Engineering, Hanseo University) ;
- Park, Sung-Soon (Shingang Hi-Tech Inc.) ;
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Kim, Young-Chul
(Dept. of Environmental Engineering, Hanseo University)
- 발행 : 2009.05.22
초록
This study presented a lab-scale apparatus for turbidity control in the lakes or reservoirs. Overall, the filamentous mat had a capture efficiency of 70~90% compared with the control group. Generally, the capture efficiency decreased with improved input turbidity flux. However, the attachment and sedimentation were thought to be the main processes for turbidity water retention and removal. Thus, the increase of hydraulic detention time in the mat zone is very important to improve the capture efficiency of the turbidity water.
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