Shell structure that is best used for the long span structure is a structure which can effectively resist against the external load. But these structure has instability like snap-through and bifurcation buckling, and it has a characteristic sensitive to the initial conditions. Therefore, to determine the analysis model of DDOF Space Truss and when the beating load was applied in model, we confirmed the changing results for height and load.

• 이돈우(한국기술교육대학교 대학원 박사과정) | Lee Don Woo
• 손수덕(한국기술교육대학교 디자인·건축공학부 연구교수, 공학박사) | Shon Su Deok 교신저자
• 하현주(한국기술교육대학교 디자인·건축공학부, 학부생) | Ha Hyeon Ju
• 이승재(한국기술교육대학교 디자인·건축공학부 교수, 공학박사) | Lee Seung Jae