대형직접전단시험을 이용한 준설토-토목섬유 경계면에서의 전단특성에 관한 연구

Geotextile tubes are water-permeable tubular structures made of woven polymeric polyester (PET) or polypropylene (PP) synthetic fibers hydraulically filled with dredged sand currently used as alternatives for embankment construction. In this paper, a large direct-shear test was performed on a soil sample with wooden block wrapped by geotextile to figure out shear property of soil-geotextile tube interface.