Recently, Free-Form and Irregular Shape high-rise buildings are constructed by IT technology development. Tilted shaped high-rise building which is one of Irregular shape high-rise buildings can cause lateral displacement by gravity load and lateral load due to tilted elevation shape. Therefore, it is necessary to review the behavior and structural aspects of the Tilted shape high-rise building by gravity load. In this paper, the dynamic characteristics of a tilted structure with a dual-core were analyzed with the core location as a design variable, and response behavior, vulnerable members, and vulnerable layers to earthquake loads were analyzed. As a result of the analysis, as the location of the core moved in an tilted direction, the eccentric distance and eccentric load decreased, reducing the axial force of the vertical members. However, the location of the core had little effect on the response.

1. 서론
2. 이론적 고찰
    2.1 건물의 비정형성
    2.2 경사진 형상 구조물의 거동
3. 해석모델
    3.1 해석모델 개요
    3.2 해석방법
    3.3 고유치 해석
4. 해석결과
    4.1 층간변형률
    4.2 기둥의 축력
    4.3 전단벽 코어의 축력 분석
5. 결론
감사의 글

• 김민석(학생회원, 영남대학교 일반대학원 건축학과, 석사과정) | Kim Min-Seok (Dept. of Architecture, Yeungnam University)
• 이다혜(학생회원, 영남대학교 일반대학원 건축학과, 박사과정) | Lee Da-Hye (Dept. of Architecture, Yeungnam University)
• 강주원(정회원, 영남대학교 공과대학 건축학부 교 수, 공학박사) | Kang Joo-Won (School of Architecture, Yeungnam University) Corresponding author