Proceedings of the Korean Geotechical Society Conference (한국지반공학회:학술대회논문집)

Korean Geotechnical Society (한국지반공학회)
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Evaluation of Liquefaction Remediation of Reclaimed Land by Sand Compaction Pile

모래다짐말뚝(SCP)에 의한 매립지반의 액상화저감효과 평가

  • Kim, Jong-Kook (Geo-Team., Institution of Korea Construction Quality Test&Analysis) ;
  • Son, Hyung-Ho (Geo-Team., Institution of Korea Construction Quality Test&Analysis) ;
  • Yoon, Won-Sub (Dept. of Civil Engineering, The University of Suwon) ;
  • Chae, Young-Soo (Dept. of Civil Engineering, The University of Suwon) ;
  • Choi, In-Gul (Dept. of Geotechnical Engineering, Division of Yooshin Corporation)
  • 김종국 (한국건설품질시험원 지반공학센타) ;
  • 손형호 (한국건설품질시험원 지반공학센타) ;
  • 윤원섭 (수원대학교 토목공학과) ;
  • 채영수 (수원대학교 토목공학과) ;
  • 최인걸 (유신코페레이션 지반공학부)
  • Published : 2008.10.10
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Abstract

In this study, dredging reclamation ground were performed to evaluate the ground improvement and liquefaction reduction effect with the result that standard penetration test(SPT) and piezo penetration test(CPT) before and after of improvement. Especially, the estimate center of the pile and factor of liquefaction safety to the position of ground around with the pile presented improvement of compaction for improved compaction of dredging reclamation ground.

Keywords