한국섬유공학회지 (Textile Science and Engineering)

  • 제55권6호
  • /
  • Pages.438-443
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  • 2018
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  • 1225-1089(pISSN)
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  • 2288-6419(eISSN)
한국섬유공학회 (The Korean Fiber Society)
권호 표지
DOI QR코드

DOI QR Code

직포 지오텍스타일의 봉합선 및 봉합부 접착에 의한 봉합강도 향상에 관한 연구

Study on the Seam Strength Improvement of Woven Geotextiles with Seaming Lines and Seamed Parts

  • 연우 (인하대학교 대학원 유기응용재료공학과) ;
  • 이형호 ((주)성우건설) ;
  • 유남재 (강원대학교 토목공학과) ;
  • 전한용 (인하대학교 화학공학과)
  • Yan, Yu (Department of Applied Organic Materials Engineering, Inha University Graduate School) ;
  • Lee, Hyeong Ho (Sung Woo Construction Company) ;
  • Yoo, Nam Jae (Department of Civil Engineering, Kangwon National University) ;
  • Jeon, Han-Yong (Department of Chemical Engineering, Inha University)
  • 투고 : 2018.11.17
  • 심사 : 2018.12.21
  • 발행 : 2018.12.31
⟨ 이전 논문 다음 논문 ⟩

초록

In this study, a 6-line seaming method was used to connect woven geotextiles for soft ground reinforcement and select adhesives were added to the seaming part of the woven geotextile to improve the seam strength. Different reinforcement effects were observed according to the type of adhesive used. The strength retention of the seam strength was excellent when the cyanoacrylate adhesive was used in place of the epoxy adhesive. Since the reduction factor directly affects the tensile and seam strengths of the woven geotextile, it is essential to reinforce the seam using proper adhesives. The reduction factor and long-term performance of the adhesive agent are thought to contribute to the improvement of seam strength in woven geotextiles, and this was supported by the experimental results.

키워드

참고문헌

  1. R. M. Koemer, "Designing with Geosynthetics", 6th Ed., Xlibris Corporation, Indiana, 2012, Vol. 2.
  2. L. Rebenfeld and T. F. Cooke, "Durability and Ageing of Geosynthetics", Elsevier Applied Science, England, 1989, Chap. 3.
  3. R. D. Holtzs, B. R. Christopher, and R. R. Berg, "Geosynthetic Design and Construction Guidelines", U.S. Dept. of Transportation Federal Highway Administration, Publication No. FHWA HI-95-038, 1995, pp.27-105.
  4. FHWA, "Geotextile Design & Construction Guidelines", U.S. Dept. of Transportation Federal Highway Administration, Publication No. FHWA HI-90-001, USA, 1989, pp.24-46.
  5. R. A. Jewell, "Soil Reinforcement with Geotextiles", CIRLA Special Publication, Thomas Telford, Westminster, 1996, Chap. 5.
  6. H. Y. Jeon, H. T. Kim, S. D. Cho, E. C. Shin, and C. S. Yoo, "Practice of Geosynthetics", Goomi Book Inc., Seoul, Korea, 2004.
  7. H. Y. Jeon, Y. C. Chang, J. W. Jang, Y. I. Chung, Y. M. Park, G. Y. Lee, J. G. Chung, and Y. T. Kim, "Design.Installation of Geosynthetics for Hands-on Worker", CIR Press Inc., Seoul, Korea, 2014, pp.11-17.
  8. GRI, "GRI Standard Test Methods on Geosynthetics", Geosynthetics Institute, Folsom, PA, USA, 2014.