모듈형 부유구조물의 커넥터 강도에 따른 고유모드 고찰

Abstract

This paper investigates the natural modes of moduled floating structure with module unit connector. As an example structure, a floating parking place(120m×60m) is considered. In the evaluation of natural modes, numerical equations are formulated by FEM(Finite Element Method) and the natural modes are solved by the subspace iteration method. By comparing results for various stiffness of module unit connector, the effect of stiffness of unit connector is examined.