다양한 유탄성 해석방법에 의한 초대형 부유 구조물의 구조 응력 수치 정도에 대한 고찰

Abstract

Importance of hydroelastic analysis in design of VLFS is well recognized since considering deformation of the structures is very important for such a huge structure. The ultimate goal of hydroelastic analysis is to insure structural integrity as well as operational effectiveness, so it is necessary to predict wave loads and induced structural stresses accurately. In the present paper, accuracy of hydroelastic analysis up to shear stress is investigated by comparing various hydroelastic analysis models.