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.

Abstract
 1. 연구의 목적
 2. 연구 방법
  2.1 양진당 단면 구조 특징
  2.2 진동 측정 장비 및 진동 측정 방법
  2.3 데이터 해석 결과
 3. 모델 개발 및 적용 구조 해석
  3.1 목조 구조물의 모델링 조건 및 하중
  3.2 목재의 재료 특성
  3.3 컴퓨터 구조 해석 결과
  3.4 횡하중 검토
  3.5 처짐 검토
 4. 결론
 References

• 이가윤(세종대학교 건축공학과) | Lee Ga-Yoon (College of Architecture, Sejong University)
• 이성민((재)한국건설품질연구원) | Lee Sung-Min (Korea Construction Quality Research Center(KCQR))
• 김시윤(계명대학교 건축공학과) | Kim Si-Yun (College of Architecture, Keimyung University)
• 이기학(세종대학교 건축공학과) | Lee Kihak (College of Architecture, Sejong University) 교신저자