한국지반공학회:학술대회논문집 (Proceedings of the Korean Geotechical Society Conference)
- 한국지반공학회 2004년도 춘계학술발표회
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- Pages.74-81
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- 2004
선단유압재하시험을 이용한 단층파쇄대에 설치된 대구경 현장타설말뚝의 선단지지력 측정 사례
Case Studiy on Measurement of End Bearing Capacity for Large Diameter Drilled Shaft Constructed in Fault Zone using Loading Test
- 정창규 (부산광역시 감사관실) ;
- 김태훈 (경성대학교 공학기술연구소) ;
- 정성민 (경성대학교 토목공학과) ;
- 황근배 (경성대학교 건설 환경공학부) ;
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최용규
(경성대학교 건설 환경공학부)
- Jung, Chang-Kyu (Inspection Department, Busan metropolitan City) ;
- Kim, Tae-Hoon (Research Institute of Engineering & Technology, Kyungsung Univ.) ;
- Jung, Sung-Min (Dept. of Civil Eng., Kyungsung Univ.) ;
- Hwang, Kun-Bae (Dept. of Civil & Environmental Eng, Kyungsung Univ.) ;
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Choi, Yong-Kyu
(Dept. of Civil & Environmental Eng, Kyungsung Univ.)
- 발행 : 2004.03.25
초록
In this study, static end loading tests with load transfer measurement were accomplished for large diameter drilled shaft constructed in fault zone. Yield pile capacity (or ultimate pile capacity) from load-settlement curve was determined and axial load transfer behavior was measurd. The end bearing capacity was increased 2 times due to grouting the toe ground under pile base.
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