유한요소해석을 활용한 비구조 조적벽의 면외방향 설계
- Title
- 유한요소해석을 활용한 비구조 조적벽의 면외방향 설계
- Other Titles
- Design for Out-of-Plane Direction of Nonstructural Masonry Walls Using Finite Element Analysis
- Author
- 유은종
- Keywords
- Out-of-plane design of masonry wall; Moment coefficient; Finite element analysis; Yield line method; Eurocode 6; Overturning of masonry wall; Design of nonstructural masonry walls
- Issue Date
- 2022-01
- Publisher
- 한국지진공학회
- Citation
- 한국지진공학회논문집, v. 26, NO. 1, Page. 23-30
- Abstract
- This study proposed a simplified finite element analysis procedure for designing the nonstructural masonry wall in the out-of-plane direction. The proposed method is a two-step elastic analysis procedure by bilinearizing the behavior of the masonry wall. The first step analysis was conducted with initial stiffness representing the behavior up to the effective-yield point, and the second step analysis was conducted with post-yield stiffness. In addition, the orthotropic material property of the masonry was considered in the FE analysis. The maximum load was estimated as the sum of the maximum loads in the first and second step analyses. The maximum load was converted into the moment coefficients and compared with those from the yield line method applied in Eurocode 6. The moment coefficients calculated through the proposed procedure showed a good match with those from the yield line method with less than 6% differences.
- URI
- http://www.eesk-j.or.kr/journal/article.php?code=81215https://repository.hanyang.ac.kr/handle/20.500.11754/176970
- ISSN
- 1226-525X;2234-1099
- DOI
- 10.5000/EESK.2022.26.1.023
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > ARCHITECTURAL ENGINEERING(건축공학부) > Articles
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