Proceedings of the Earthquake Engineering Society of Korea Conference (한국지진공학회:학술대회논문집)

Earthquake Engineering Society of Korea (한국지진공학회)
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The Seismic Performance of Rockfill Dam with Elasto-Plastic Constitutive Model

탄-소성 구성모델을 이용한 사력댐의 동적거동특성

  • 이종욱 (한국수자원공사 수자원연구소 댐안전연구팀) ;
  • 임정열 (한국수자원공사 수자원연구소 댐안전연구팀) ;
  • 오병현 (한국수자원공사 수자원연구소 댐안전연구팀) ;
  • 임희대 (충남대학교 공과대학 토목공학과)
  • Published : 2002.09.01
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Abstract

Total stress analysis method and nonlinear constitutive models have been used to analyze a dynamic performance of Dams but, there is some limitation in analysis, for example, effects of build up of pore pressure and generations of permanent deformations. Therefore considering these limitations, which is mentioned before, dynamic behavior characteristics of dams and response acceleration characteristics was analyzed in time domain, applying an elasto-plastic constitutive model and effective analysis method.

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