시멘트 고화제 고결공법 공사장의 용존성 중금속 분포 변화
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Title
- 시멘트 고화제 고결공법 공사장의 용존성 중금속 분포 변화
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Alternative Title
- Distribution of heavy metals occuring in stabilizing processes of soft sea-bottom using cement
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Author(s)
- 김경태; 김은수; 오영민; 조성록; 정경호; 박준건
- KIOST Author(s)
- Kim, Kyung Tae(김경태); Oh, Young Min(오영민)
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Alternative Author(s)
- 김경태; 김은수; 오영민; 조성록; 박준건
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Publication Year
- 2005-05-12
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Abstract
- Recently, the injection of cement stabilizer is used as one of ways to improve soft sea-bottom. However, this method makes an argument with heavy metals subject to emerge to the seawater from the cement stabilizer. To investigate the amount of dissolved heavy metals(Cr, Cr6+, Cd, Co, Cu, Ni, Pb and Zn) field measurements were carried out in Ocheon harbor of the Chunsoo Bay. The analysis shows that the highest concentrations of dissolved heavy metals were found in the surface seawater of the injection point, and heavy metals in the seawater met the demand of environmental criteria of Korea, US and UK
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URI
- https://sciwatch.kiost.ac.kr/handle/2020.kiost/31511
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Bibliographic Citation
- 2005년도 한국해양과학기술협의회 공동학술대회-한국해양환경공학회, pp.2010 - 2015, 2005
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Publisher
- 한국해양과학기술협의회
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Type
- Conference
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Language
- Korean
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