공업화박판강구조(PEB)를 위한 Column-Rafter 접합부의 내진성능Seismic Capacity of Column-Rafter Joint for Metal Building System(PEB)
- Other Titles
- Seismic Capacity of Column-Rafter Joint for Metal Building System(PEB)
- Authors
- 하영선; 오진탁; 도병호; 박만우; 주영규
- Issue Date
- 2016
- Publisher
- 대한건축학회
- Keywords
- 공업화박판강구조(PEB); 내진성능; 반응수정계수; 반복가력실험; Column-Rafter 접합부; Metal building system(PEB); Seismic capacity; Response modification factor; Cyclic test; Column-Rafter joint
- Citation
- 대한건축학회논문집 구조계, v.32, no.08, pp.11 - 18
- Indexed
- KCI
- Journal Title
- 대한건축학회논문집 구조계
- Volume
- 32
- Number
- 08
- Start Page
- 11
- End Page
- 18
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/90647
- DOI
- 10.5659/JAIK_SC.2016.32.8.11
- ISSN
- 1226-9107
- Abstract
- The purpose of this research is to develop the seismic reinforcement for PEB structure system and evaluate the seismic performance of PEB frames under cyclic load. The final goal of this research is to propose PEB system as steel ordinary moment frame system. Finite element analysis is performed before the experiment to develop the seismic joint reinforcement details of PEB structure system, called PI joint(π joint). PI joint has two types of joint details. One is tapered plate on the inner flange of rafter and column connection and the other is C-plate on the panel zone combined with tapered plate type. In this paper, the cyclic loading test is performed with three 3/8 scaled down PEB sub-assemblage frame specimen. The seismic performance of the specimens is evaluated by energy dissipation capacity, strength and response modification factor(R factor). As a result, it could be figured out that PEB can be categorized as steel ordinary moment frame and PI joint can enhance the seismic capacity of PEB structure.
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Collections - College of Engineering > School of Civil, Environmental and Architectural Engineering > 1. Journal Articles
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