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A platform for research: civil engineering, architecture and urbanism
DEVICE FOR FORTIFYING SUPPORTING FORCE OF WEAK LAND AND THE CONSTRUCTION METHOD USING GEOTEXTILE TUBE
Disclosed is a device for reinforcing bearing capacity of soft ground by using a geotextile tube. The device for reinforcing bearing capacity of soft ground by using a geotextile tube includes: a plurality of support piles including a pile body and a pile cap partially buried vertically in soft ground (G); a first geotextile installed on an upper portion of the support pile; a fill material layer formed on an upper portion of the first geotextile; a second geotextile formed on an upper portion of the fill material layer; and a geotextile tube formed on both side ends of the first geotextile and the second geotextile and formed on an outer side of a fill material body. The geotextile tube is a passive resistance device, has opposite end portions which are welded, and is connected to the first geotextile by a lower connection portion, and is connected and welded to the second geotextile by an upper connection portion formed to be opened in the longitudinal direction of the geotextile tube. Accordingly, the present invention is able to prevent deterioration of a geotextile reinforcement function and show design tensile force of the geotextile.
토목섬유 튜브를 이용한 연약지반의 지지력 강화장치가 개시된다. 토목섬유 튜브를 이용한 연약지반의 지지력 강화장치는, 연약지반(G)에 일부가 수직하게 매립 설치되는 말뚝 본체와 말뚝캡을 포함하는 복수 개의 지지말뚝; 지지말뚝의 상부에 설치되는 제1 토목섬유; 제1 토목섬유의 상부에 형성되는 성토재층; 성토재층의 상부에 형성되는 제2 토목섬유; 및 제1 토목섬유 및 제2 토목섬유의 양 측단부 및 성토체의 외측부에 형성되는 토목섬유 튜브;를 포함하며, 토목섬유 튜브는, 수동저항장치로서 양 단부는 봉합되며, 하부 접합부에 의하여 제1 토목섬유와 접합되고, 토목섬유 튜브의 길이방향으로 개구부로 형성된 상부 접합부에 의하여 제2 토목섬유와 접합 및 봉합된다.
DEVICE FOR FORTIFYING SUPPORTING FORCE OF WEAK LAND AND THE CONSTRUCTION METHOD USING GEOTEXTILE TUBE
Disclosed is a device for reinforcing bearing capacity of soft ground by using a geotextile tube. The device for reinforcing bearing capacity of soft ground by using a geotextile tube includes: a plurality of support piles including a pile body and a pile cap partially buried vertically in soft ground (G); a first geotextile installed on an upper portion of the support pile; a fill material layer formed on an upper portion of the first geotextile; a second geotextile formed on an upper portion of the fill material layer; and a geotextile tube formed on both side ends of the first geotextile and the second geotextile and formed on an outer side of a fill material body. The geotextile tube is a passive resistance device, has opposite end portions which are welded, and is connected to the first geotextile by a lower connection portion, and is connected and welded to the second geotextile by an upper connection portion formed to be opened in the longitudinal direction of the geotextile tube. Accordingly, the present invention is able to prevent deterioration of a geotextile reinforcement function and show design tensile force of the geotextile.
토목섬유 튜브를 이용한 연약지반의 지지력 강화장치가 개시된다. 토목섬유 튜브를 이용한 연약지반의 지지력 강화장치는, 연약지반(G)에 일부가 수직하게 매립 설치되는 말뚝 본체와 말뚝캡을 포함하는 복수 개의 지지말뚝; 지지말뚝의 상부에 설치되는 제1 토목섬유; 제1 토목섬유의 상부에 형성되는 성토재층; 성토재층의 상부에 형성되는 제2 토목섬유; 및 제1 토목섬유 및 제2 토목섬유의 양 측단부 및 성토체의 외측부에 형성되는 토목섬유 튜브;를 포함하며, 토목섬유 튜브는, 수동저항장치로서 양 단부는 봉합되며, 하부 접합부에 의하여 제1 토목섬유와 접합되고, 토목섬유 튜브의 길이방향으로 개구부로 형성된 상부 접합부에 의하여 제2 토목섬유와 접합 및 봉합된다.
DEVICE FOR FORTIFYING SUPPORTING FORCE OF WEAK LAND AND THE CONSTRUCTION METHOD USING GEOTEXTILE TUBE
토목섬유 튜브를 이용한 연약지반의 지지력 강화장치 및 그 시공방법
LEE IL WHA (author) / LEE SU HYUNG (author) / BAE YOUNG HOON (author) / LEE JU GONG (author) / KIM HAN SUNG (author)
2017-09-05
Patent
Electronic Resource
Korean
IPC:
E02D
FOUNDATIONS
,
Gründungen
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