한국공간구조학회논문집 (Journal of Korean Association for Spatial Structures)

  • 제19권1호
  • /
  • Pages.37-44
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  • 2019
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  • 1598-4095(pISSN)
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  • 2287-7401(eISSN)
한국공간구조학회 (Korean Association for Spatial Structures)
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동적 특성을 고려한 상주 양진당의 구조 안전성 평가

Structural Safety Evaluation of Yangjindang in Sang-ju Using Vibration Characteristics

  • Lee, Ga-Yoon (College of Architecture, Sejong University) ;
  • Lee, Sung-Min (Korea Construction Quality Research Center(KCQR)) ;
  • Kim, Si-Yun (College of Architecture, Keimyung University) ;
  • Lee, Kihak (College of Architecture, Sejong University)
  • 투고 : 2018.10.11
  • 심사 : 2018.11.18
  • 발행 : 2019.03.15
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초록

Yangjindang house, which is located in Sang-ju province of South Korea, is one of the special Hanok structures dated back to Joseon dynasty. This study aims to examine structural safety of the Yangjindang wood frame building considering dynamic parameters such as the natural frequency and damping ratio. The numerical model of the wood frame building is implemented using Midas Gen, especially the wood joint where column and beam were connected. The behavior of the actual frame building was compared with the modeling results. In addition, structure responses such as shear force, axial force, flexural moment and deflections were calculated and compared with the allowable limits. Numerical results show that, generally, despite of some local members shear failure, Yangjindang's structural response does not exceed the limitation according to current standards.

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참고문헌

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