양방향 수문운용과 조위차 배수를 통한 동삼해수천의 유속 증대 및 수질개선 효과

• 영문명: The Effects of Increasing Flow Velocity and Improving Water Quality in Dongsam Seawater Stream through Bi-directional Sluice Gates Operation and Tidal Range Drainage
• 발행기관: 한국연안방재학회
• 저자명: 홍성훈 진승환 김경태 김동하 김정호 장성철 김현철 박진혁 임학수
• 간행물 정보: 『한국연안방재학회지』제10권 제3호, 95~109쪽, 전체 15쪽
• 주제분류: 사회과학 > 사회과학일반
• 파일형태: PDF
• 발행일자: 2023.07.31

영문 초록

To cope with the water pollution problem, the Dongsam seawater stream was newly renovated in 2022. For this maintenance, government constructed various facilities including electric swing sluice gates at both ends to enhance seawater exchange performance. In this regard, this study tries to quantify water velocity increment and water quality of the stream and offer suggestions for effective management. To achieve this goal, the authors performed literature review on water quality improvement, GPS buoy tracking experiments, long-term current measurement (Aquadopp), water quality monitoring, analysis of daily log data of the sluice gate. The results of this study indicate that operation of bi-directional swing sluice gates with maximum tidal range conditions can strengthen current intensity that contributes to enhance water quality of Dongsam seawater stream.

목차

1. 서론

2. 연구방법

3. 동삼해수천 수질개선 효과

4. 결론

감사의 글

References

키워드

Dongsam seawater stream Sluice gates operation Tidal range Water quality enhancement