In this paper, a twisted shape structure with an elevation form favorable to the resistance of vibration caused by wind loads is selected from among the forms of high-rise buildings. The analytical model is a square, triangular, and hexagonal plane with a plane rotation angle of one degree from 0 to 3 degrees per each story. As a result of the analysis, as the twist angle increased, story drift ratio is increased. Responses with different eccentricity rates were shown by analytical models. Therefore planar shapes designed symmetrically to the horizontal axis of X and Y are considered advantageous for eccentricity and torsion deformation. In the case of the bending moment of the column, the response was amplified in the column supporting the base floor, the roof floor, the floor in which the cross-section of the vertical member changes, and the floor having the same number of nodes as the base floor. Finally, the axial force response of the column is determined to be absolutely affected by the gravity load compared to the lateral load.

Abstract
1. 서론
2. 선행 연구 동향
3. 해석 모델
    3.1 해석 모델 개요
    3.2 해석 방법
4. 해석 결과
    4.1 최대 층간변형률
    4.2 편심률 분석
    4.3 기둥의 휨 모멘트
    4.4 연직부재의 축력의 합
5. 결론
References

• 이다혜(영남대학교 일반대학원 건축학과) | Lee Da-Hye (Dept. of Architecture, Yeungnam University)
• 김현수(선문대학교 건축학부) | Kim Hyun-Su (Division of Architecture, Sunmoon University)
• 강주원(영남대학교 건축학부) | Kang Joo-Won (School of Architecture, Yeungnam University) 교신저자