Proceedings of the Korea Concrete Institute Conference (한국콘크리트학회:학술대회논문집)

Korea Concrete Institute (한국콘크리트학회)
권호 표지

Seismic Performance Evaluation of Damaged Apartment building

손상된 벽식 아파트 구조의 내진성능평가

  • 김동영 (서울산업대학교 건축공학과) ;
  • 장극관 (서울산업대학교 건축학부) ;
  • 서대원 (서울산업대학교 건축공학과) ;
  • 천영수 (대한주택공사 주택도시연구원)
  • Published : 2002.05.01
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Abstract

The purpose of this study is to evaluate resistance capacity of the damaged wall structural system against earthquake ground accelerations. Two lumped damage models(5 story, 12 story) are investigated by nonlinear time history analysis. As a result of analyses, the effect of stiffness degradation due to structural damages might change the interstorydrift of the structure. Therefore the increasing interstorydrift of damaged structures might be applied to evaluate the seismic performance of damaged structures.

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