In this paper, the mean and fluctuating pressure coefficients derived from the results of wind tunnel tests on closed and open dome roofs were analyzed. The distribution characteristics of the fluctuating pressure according to the opening ratio and the height change were discussed. The analysis results showed that when the roof is open, the overall wind pressure decreases due to the open space, but more fluctuation occurred than the closed dome roof.

Abstract
1. 서론
2. 풍동 실험
    2.1 풍동 기류
    2.2 모형 및 데이터 측정
3. 실험 결과 및 고찰
    3.1 풍압 계수
4. 결론
References

• 천동진(서울과학기술대학교 건축과) | Cheon Dong-jin (Department of Architecture, Seoul National University of Science and Technology)
• 김용철(동경공예대학교 건축학과) | Kim Yong-Chul (Department of Architecture, Tokyo Polytechnic University)
• 이종호(서울과학기술대학교 건축과) | Lee Jong-Ho (Department of Architecture, Seoul National University of Science and Technology)
• 윤성원(서울과학기술대학교 건축학부) | Yoon Sung-Won (School of Architecture, Seoul National University of Science and Technology) 교신저자