지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2011.4
- 수록면
- 45 - 54 (10page)
이용수
초록· 키워드
오류제보하기
Since a severely polluted reservoir could cause the accumulation of thick sludge layer on the bottom, it is impossible to recover water quality in a chemical or biological way. Therefore, the only physical way left is the process of dredging the sludge layer. In such a case, since the amount of sediment is quite considerable, it is not easy to handle it. Furthermore, if water is deep, the process of dredging the sludge layer is the only way left. In order to reduce the related amount after the dredging process, it is necessary to apply drainage and dehydration. By considering the site conditions and economic aspect, it would be possible to apply the Geo-container engineering method. Our research team has applied Geo-bags and tubes. Usually after 3 or 4 days, the process of drainage and dehydration is completed, causing the remainder to become dried. The water created in the process of drainage and dehydration is returned to the reservoir after nitrogen and phosphorus are removed from it. Since it is possible to recycle used Geo-bags and tubes in an environment-friendly way, they can be utilized for the purpose of preventing erosion in the waterfront area or forming a wet land.
목차
개요(SYNOPSIS)
1. 서론
2. 준설을 위한 저수지의 일반현황
3. 조사방법
4. 퇴적저니 준설작업과 배수/탈수작업
5. 농축침강물에 대한 배수ㆍ탈수 효능 분석
6. 결론
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UCI(KEPA) : I410-ECN-0101-2013-532-000581642