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

한국지반공학회 (Korean Geotechnical Society)
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수치해석을 통한 제방 구조물의 내진 안정성에 관한 연구

A Study on Seismic Stability of Embankment Structure by Numerical Modeling

  • 신은철 (인천대학교 도시과학대학 도시환경공학부) ;
  • 이승택 (인천대학교 토목환경공학과) ;
  • 강현회 (인천대학교 토목환경공학과) ;
  • 류병현 (인천대학교 토목환경공학과)
  • Shin, Eun-Chul (Dept. of Civil and Environmental Engineering, University of Incheon) ;
  • Lee, Seung-Taek (Dept. of Civil and Environmental Engineering, University of Incheon) ;
  • Kang, Hyoun-Hoi (Dept. of Civil and Environmental Engineering, University of Incheon) ;
  • Ryu, Byung-Hyun (Dept. of Civil and Environmental Engineering, University of Incheon)
  • 발행 : 2010.09.09
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초록

Recently, it has been reported that number of earthquakes was rapidly increased in the Korean Peninsula. According to the interest of seismic analysis, most of construction design must ensure the stability of structure against risks due to earthquake. Therefore, the ground reinforcement and application of seismic standards is necessary and the new structures must secure a stability about Earthquake under the Korea Seismic Analysis Standards. In this study, the 2D numerical analysis was performed to confirm a seismic stability and analysed that behavior of ground and dykes. The numerical seismic response analyses for dykes and its foundation soil were conducted with considering earthquake modes of short-period and long-period, and artificial seismic wave.

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