Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)
Online ISSN : 2185-4688
ISSN-L : 2185-4688
Annual Journal of Civil Engineering in the Ocean Vol.28
ASSESMENT OF WEATHER RESISTANCE AT DESIGN OF GEOTEXTILE BAG
Yoko SEKIGUCHIYoshio SUWAKenji NOGUCHIKunihiro WATANABEYukiyoshi ITOTakahiro IWASA
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2012 Volume 68 Issue 2 Pages I_714-I_719

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Abstract
 A sand pack is sand filled geotextile bag and it is used for coatal protection. Ultraviolet rays and hydrolysis degradation of geotextile is unsolved quantitatively. This study investigates reduction of geotextile tensile strength through light and water exposure apparatus(Open-flame carbon-arc type) and natural weathering test. And we suggest methods for estimating remaining tension of geotextileby daylength.
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© 2012 Japan Society of Civil Engineers
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