Journal of the Earthquake Engineering Society of Korea (한국지진공학회논문집)

Earthquake Engineering Society of Korea (한국지진공학회)
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Damage of Gyeongju 9.12 Earthquakes and Seismic Design Criteria for Nonstructural Elements

경주 9.12지진의 피해 및 비구조요소 내진설계기준

  • 이수현 (경기대학교 일반대학원 건축공학과) ;
  • 조태구 (경기대학교 일반대학원 건축공학과) ;
  • 임환택 (경기대학교 플랜트건축공학과) ;
  • 최병정
  • Received : 2016.11.25
  • Accepted : 2016.12.15
  • Published : 2016.12.30
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Abstract

After the Gyeong-ju 9.12 earthquake, we found the necessity of seismic design of nonstructural element is important to reduce damages in view of properties and economic losses. This study focused on the investigation of damages including both properties and human beings. It was found that most of the damages are leaking of water pipe line, rupture of glasses, spalling of roof finishing, cracks of building, and falling from roof. It was also found that the seismic design force of nonstructural elements is taking account into the natural periods, amplification factors, response modification factors to forsee inelastic behaviors. From this studies, it is recommended that more studies are necessary on the seismic design force of nonstructural element.

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References

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