해양환경안전학회지 (Journal of the Korean Society of Marine Environment & Safety)
- 제14권4호
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- Pages.247-256
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- 2008
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- 1229-3431(pISSN)
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- 2287-3341(eISSN)
줄포만 갯벌의 입도특성 및 중금속 오염도 평가
Evaluation of Characteristics of Particle Composition and Pollution of Heavy Metals for Tidal Flat Sediments in Julpo Bay, Korea
- Kim, Jong-Gu (Faculty of Civil & Envirorunental Engineering, Kunsan National University) ;
- You, Sun-Jae (Faculty of Civil & Envirorunental Engineering, Kunsan National University) ;
- Ahn, Wook-Sung (Korea Institute of Ceramic Engineering and Technology)
- 발행 : 2008.12.31
초록
줄포만 갯벌의 체계적이고 과학적인 관리를 위하여 갯벌 퇴적물을 대상으로 입도특성 및 유기물 그리고 중금속 조사를 실시하였고, 퇴적물중의 중금속 오염도를 평가하였다. 줄포만 전체 갯벌의 입도는 연안과 직각방향인 F라인에서 대부분 Clay질이 우세한 반면, 만의 연안측면에 위치한 R과 L라인에서 Silt질이 우세한 것으로 나타나서 Silt-Clay 또는 Clay-Silt가 대부분이었다. 평균입경은 3.7
For the systematic scientific management of tidal flat sediment in Julpo bay of Korea, this study conducted a survey of particle composition, organic matter(l.L) and heavy metals for three lines ; including F, R and L lines in tidal flat sediment. Particle composition of tidal flat sediments consisted predominantly of clay at F line which was in right angle direction to the coast, whereas R and L lines were located horizontally along the coast and consisted predominantly of silt. Mean grain size values of tidal flat sediments were in the range of 3.7
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