Earticle

초록

영어

This study performed structure analysis to check floor's Out-of-Plane Stiffness for improvement of structure's performance by the 3D finite element method. Analyzing the structure, the key Point is to numerically compare structure's displacement, story drift, natural period and base shear force considering whether floor's Out-of-Plane Stiffness or not. The used analysis model has 十typed shape plane having accessibility, visual and well-ventilation compared with general regular-plane. As a result of the analysis, the structure's stiffness on earthquake load is increased by considering floor's Out-of-Plane Stiffness. Therefore, the analysis considering
floor's Out-of-Plane Stiffness has benefit of economical design and reducing the analysis error compared with the diaphragm action of slab as general analysis.

목차

Abstract
 1. 서론
  1.1 연구의 목적
 2. 바닥판 강막 가정이론에 대한 고찰
 3. 예제구조물 개요
  3.1 수직하중 및 수평력에 대한 기본원칙
  3.2 구조물의 해석 모델 설정
  3.3 구조 모델링
 4. 해석결과의 비교검토
  4.1 고유치해석
  4.2 횡 변위 비교
  4.3 층간변위 비교
  4.4 응답스펙트럼에 의한 밑면전단력 비교
 5. 종합적인 비교검토
 6. 결론
 참고문헌

저자

• 정진윤 [ Jung, Jin-Yoon | 동아대 대학원 석사과정 ]
• 박학길 [ Park, Hak-Ki | 동아대 건축공학과 교수, 공학박사 ]

참고문헌