한국섬유공학회지 (Textile Science and Engineering)

  • 제49권5호
  • /
  • Pages.354-359
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  • 2012
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  • 1225-1089(pISSN)
  • /
  • 2288-6419(eISSN)
한국섬유공학회 (The Korean Fiber Society)
권호 표지
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차수구조 적용 지오멤브레인의 꿰뚫림 하중에 의한 저항성 평가

Resistance Evaluation of Geomembrane for Water Barrier Application by Puncture Strength

  • 전한용 (인하대학교 나노시스템공학부) ;
  • 송정훈 (인하대학교 대학원 섬유공학과) ;
  • 오형선 (인하대학교 대학원 섬유공학과) ;
  • 안승재 (인하대학교 대학원 섬유공학과)
  • Jeon, Han-Yong (Division of Nano-Systems Engineering, Inha University) ;
  • Song, Jung Hoon (Department of Textile Engineering, Inha University Graduate School) ;
  • Oh, Hyung Sun (Department of Textile Engineering, Inha University Graduate School) ;
  • Ahn, Seung Jae (Department of Textile Engineering, Inha University Graduate School)
  • 투고 : 2012.08.16
  • 심사 : 2012.10.09
  • 발행 : 2012.10.31
⟨ 이전 논문 다음 논문 ⟩

초록

This study focused on the protection effect of geosynthetics installed on geomembrane to resist against puncture load. For this, a puncture unit was used and model test was conducted with various types of puncture load created by different shapes of the puncture tools. The puncture resistance of the installed geosynthetics as protective material for the geomembrane was_varied depending on the types of the geosynthetics and the puncture load. When a single cone shape of puncture tool was used, the protection effect of single cone used on all kinds of geosynthetics is lower than those of other puncture tools. Finally, geocomposite showed the best protection effect against the all puncture tools.

키워드

과제정보

연구 과제 주관 기관 : 지식경제부

참고문헌

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  2. J. T. Pape, L. Huang, and W. Boehm, "Schutzlagenprufung fur Deponiebasisabdichtungen mit dem Hochdruckprufbehälter fur Abdichtungssysteme", Wasser und boden, No.12, pp.797-799, 1992.
  3. F. Saathoff, "Geokunststoffe in Dichtungssystemen - Laboruntersuchungen zum Verhalten von Geotextilien und Kunststoffdichtungsbahne", Mitteilungen des Franzius-Instituts fur Wasserbau und Kusteningenieurwesen der Universitat Hannover, No.72, 1991.
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  5. 이광열, "차수구조에서 꿰뚫림 하중에 의한 보호재의 변형에 관한 연구", 2001년도 추계학술발표회 논문집 B-13, 한국폐기물학회, pp.129-132, 2001.
  6. 이광열, "차수구조에서 꿰뚫림 하중에 의한 지오텍스타일의 변형에 관한 연구", 대한토목학회 논문집, 2002, 22, 461-467
  7. K.-Y. Lee, "The Stress-Strain Behavior of Geotextiles under Puncture Loads in Liner System", Proceedings of the Twelfth International Offshore and Polar Engineering Conference, Japan, pp.592-597, 2002.