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
- 2011.11
- 수록면
- 33 - 62 (30page)
이용수
초록· 키워드
오류제보하기
In more than 270 dams worldwide, geomembranes are the main waterproofing component. The geomembrane is generally associated with other geosynthetics performing various functions, thereby forming a geosynthetic barrier. The first application of a geomembrane as the main waterproofing component of a dam dates back to 1959, i.e. more than 50 years ago. In this paper, uses of geosynthetic barriers in the various types of dams are reviewed. The types of dams reviewed include: embankment dams (earthfill and rockfill dams), concrete and masonry dams and roller compacted concrete (RCC) dams. Design and construction aspects are considered, as well as selection of geosynthetic materials and performance (including seepage control and durability). The paper is illustrated using a number of examples of new dams and rehabilitation of existing dams, including examples of the early dams constructed or rehabilitated using geosynthetic barriers in the 1950s, 1960s and 1970s.
#Geosynthetic
#geomembrane
#composite geomembrane
#geocomposite
#dam
#embankment dam
#earthfill dam
#rockfill dam
#concrete dam
#masonry dam
#roller compacted concrete dam
#waterbarrier
#composite barrier
#waterproofing
#seepage
#drainage
#design
#construction
#rehabilitation
#performance
#durability.
목차
ABSTRACT
1. INTRODUCTION
2. HISTORY AND DEVELOPMENT
3. EMBANKMENT DAMS
4. CONCRETE AND MASONRY DAMS
5. ROLLER COMPACTED CONCRETE DAMS
6. GEOMEMBRANE SELECTION CRITERIA
7. BEHAVIOR OF GEOMEMBRANES AS A FUNCTION OF TIME
8. CONCLUSIONS
ACKNOWLEDGEMENTS
REFERENCES
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UCI(KEPA) : I410-ECN-0101-2013-532-001119164