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Weatherability Assessment of Woven Geotextiles for Soft Ground ImprovementDepartment of Civil and Environmental System Engineering, Hanyang University, Ansan, 426-791, Korea
Division of Nano-Systems Engineering, Inha University, Incheon, 402-751, Korea, hyjeon{at}inha.ac.kr
Department of Civil Engineering, Dongseo University, Busan 617-716, Korea In this study, polypropylene and polyester woven geotextiles having 5, 8, and 12 ton/m design strength were used. The parameters which affect the weatherability of woven geotextiles were examined through the index and field exposure tests. The reduction factors of these exposure conditions were also determined to interpret the long-term design strength of woven geotextiles.
Key Words: index and field exposure tests long-term design strength polypropylene and polyester woven geotextiles reduction factors weatherability
Textile Research Journal, Vol. 78, No. 12,
1132-1138 (2008) |
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