The purpose of this study is to analyze the failure of open window glass in a high-rise building by strong wind. Since most high-rise buildings in Korea are residential buildings, there is a possibility that window remains open when strong wind occur. The failure of window glass can not only primarily damage house, but can also cause serious damage due to the flying of window glass debris. In this study, Building wind analysis was conducted by FSI(fluid-structure interaction) analysis the case where the actual open window glass was failed due to strong winds. As a result of the FSI analysis, it was found that wind pressure considering the building wind was greater than the wind pressure of the Korean standard and the subject window glass closing occurs before the failure due to limit deformation. Therefore, it was determined that the target window was damaged due to the impact caused by closing due to strong wind, and the impact load was calculated. Rotational motion equation of window system was used to calculate the impact force. The impact force value obtained in this study is the impact force value generated on the subject window system, not the minimum impact force value when the window glass is failed. If closing loading experiment is conducted on the open window system, the wind pressure that generates window glass failure be obtained. If it is applied to the window system design the values obtained through the experiment, failure of open window glass would be prevented.
목차
Abstract 1. 서론 1.1 연구배경 및 목적 2. 연구 내용 및 방법 2.1 대상 창유리의 선정 3. FSI(fluid-structure interaction) 해석 3.1 수치해석 모델링 3.2. 건물의 빌딩풍 해석결과 3.3 대상건물 83층 창유리에 발생한 외압 4. 충격량 산정 5. 결론 REFERENCES
키워드
FSI 해석열린 창의 파손충격력FSI analysisFailure of Open Window glassImpact force
대한건축학회지회연합회 [The Regional Association of Architectural Institute of Korea]
설립연도
2000
분야
공학>건축공학
소개
본회는 건축에 관한 학술․ 예술․ 기술을 연구 연마하는 지회회원들의 입지향상과 회원상호간의 친목도모와 함께 건축 문화창달에 기여함을 목적으로 한다.
목적을 달성하기 위하여 다음의 사업을 한다.
1. 지회회원의 입지향상과 친목도모
2. 건축에 관한 조사․연구지도 및 이에 관련된 사업
3. 회지, 논문집, 연구보고서 기타 건축에 관한 도서의 간행
4. 건축에 관한 강습회․강연회․간담회․전람회․견학회 등의 개최
5. 건축에 관한 계획, 감독, 기술검토에 대한 국가공공기관 기타의뢰에 관한 사항
6. 국내외 관계 제 학회와의 교류 및 회의참석
7. 기타 본회 목적달성에 필요한 사업
간행물
간행물명
대한건축학회연합논문집 [Journal of the Regional Association of Architectural Institute of Korea]