메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색
질문

논문 기본 정보

자료유형
학술저널
저자정보
김윤곤 (대구대학교)
저널정보
대한건축학회 대한건축학회논문집 大韓建築學會論文集 第40卷 第6號(通卷 第428號)
발행연도
2024.6
수록면
209 - 216 (8page)

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색
질문

초록· 키워드

오류제보하기
This study evaluated the validity of assuming floor diaphragms in tall buildings with L-shaped plans. Although conventional structural design typically assumes floor diaphragms, these buildings may not behave as expected. To investigate this, a simplified structural model with meshed slab plate elements was used to compare results with and without the diaphragm assumption. The comparison included in-plane displacement (DX, DY, RZ), in-plane stress of the roof slab, and shear force on the exterior wall at the first floor. The main parameter in this study was the slab ratio connecting two perpendicular sub-units. Load combinations of lateral forces from two perpendicular sub-units can be categorized into two types: torsional displacement caused by same-direction lateral forces and stress concentration on the slab caused by opposite-direction lateral forces. The differences between models with and without diaphragms were significant when applying the load combination that causes stress concentration on the connection slab. As the connecting slab ratio decreased, stress concentration on the slab increased, but displacement at the outermost corner did not directly increase due to variations in torsion depending on the plan shape. However, differences in displacement between the models with and without diaphragms continued to grow. Therefore, it is not recommended to apply the floor diaphragm assumption when the connecting slab ratio is less than 50%.

목차

Abstract
1. 서론
2. 연구배경
3. 해석모델링 및 구조해석
4. 해석결과 및 분석
5. 결론
REFERENCES

참고문헌 (12)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

최근 본 자료

전체보기

댓글(0)

0

UCI(KEPA) : I410-151-24-02-089904847