The purpose of this study was to analyze some parameters’ effects on buckling behavior of Sinusoidal Corrugated Web using finite element analysis program. Studying buckling behavior is one of the most important things to design sinusoidal corrugated web girders and predict the shear performance. In this paper, Four parameters of Sinusoidal Corrugated Web, which are thickness( ), height( ), wave height( ) and wave length( ), were selected for buckling behavior analysis. Via buckling analysis, it is shown that  ,  and  have influence on shear buckling stress, Initial stiffness and reduced strength after buckling.

1. 서론
 2. 설계식 분석 및 매개변수 도출
 3. 유한요소해석
 4. 변수 연구
  4.1 하중-변위 응답 그래프 비교 분석
  4.2 응력 비교(Stress comparison)
 5. 결론
 References

• 박근우(서울과학기술대학교 건축과, 석사과정, Dept. of Architecture, Seoul National University of Science and Technology) | Park, Geun-Woo
• 이서행(서울과학기술대학교 건축과, 석사과정, Dept. of Architecture, Seoul National University of Science and Technology) | Lee, Seo-Haeng
• 유정한(서울과학기술대학교 건축과 부교수, Dept of Architecture, Seoul National University of Science and Technology) | Yoo, Jung-Han 교신저자