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

Korean Geotechnical Society (한국지반공학회)
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Analysis of Liquefaction in Son-do Reclaimed land

송도매립지역의 액상화분석

  • Shin, Eun-Chul (Dept. of Civil & Environmental Engineering, University of Incheon) ;
  • Kim, Sung-Hwan (Dept. of Civil & Environmental Engineering, University of Incheon) ;
  • Oh, Young-In (Research Group on Rural natural Environment, Rural Research Institute, KRC)
  • 신은철 (인천대학교 토목환경시스템공학과) ;
  • 김성환 (인천대학교 토목환경시스템공학과) ;
  • 오영인 (한국농촌공사 농어촌연구원 농촌자연환경연구소)
  • Published : 2008.03.28
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Abstract

This paper presents the mapping of liquefaction for the Incheon Song-do reclamation area using both the liquefaction potential index(LPI) and the equivalent liquefaction factor of safety(FE). As a result, the mapping of liquefaction based on LPI and FE shows similar distribution pattern. Therefore, the mapping of liquefaction presented in this study will be a convenient index for use when the mapping of liquefaction for the Incheon Song-do reclamation area is drawn up. It will make selection of area that needs specific estimation and areas with adaptation of liquefaction counteraction construction methods for the future reclaimed land with the economical soil investigation.

Keywords