지오텍스타일 튜브를 활용한 준설오니 탈수처리에 관한 연구
Dewatering of dredged sluge using geotextile tube
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다운로드
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참고문헌
키워드
초록
Recently, dewatering process method of high water content materials that utilize geotextile has many applications in variety fields. It is method of dewatering to solid step through self-weight consolidation process after pour sludge using filtering efficiency and dewatering efficiency. Analyzed application of domestic manufactured geotextile tube that can examine physical characteristics of geotextile tube and filling soil and achieve filtering efficiency and dewatering efficiency. Based on the various laboratory and field test results mixing proportions of water and soil is about 6:4 at least. Polypropylene geotextile is more effective for drainage and dewatering function of geotextile tube application.
Abstract
Recently, dewatering process method of high water content materials that utilize geotextile has many applications in variety fields. It is method of dewatering to solid step through self-weight consolidation process after pour sludge using filtering efficiency and dewatering efficiency. Analyzed application of domestic manufactured geotextile tube that can examine physical characteristics of geotextile tube and filling soil and achieve filtering efficiency and dewatering efficiency. Based on the various laboratory and field test results mixing proportions of water and soil is about 6:4 at least. Polypropylene geotextile is more effective for drainage and dewatering function of geotextile tube application.
참고문헌 (3)
- Horace, K, "Testing procedures to assess the viability of dewatering with geotextile tubes", Geotestiles and Geomembranes Special Issue on Geosynthetic Containers, (Special), pp.289~303 (2002)
- Imai,G, "Settling Behavior of Clay Suspension", Soils and Foundation JSSMFE, 20(2), pp.61~77 (1980)
- Sptague,C.J, "Dredged Material-filled Geotextile Tubes : Design and Construction, Geotechnical Fabrics Report", Industrial Fabrics Association International, 19(3), pp.46~51 (2001), Industrial Fabrics Association International