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|Abstract||In this study, the dynamic installation simulation of a monopile for using the multi floating cranes is performed. The type of floating cranes in the simulation is crane barge. The monopile on the transportation barege is lifted, moved and set the upright position by two floating cranes. The two flating cranes including several revolute joints, transportation barge and the monoplies are considered to a multibody system and the equations of motion are formulated. The implicit method is used to analyze of the dynamic motions and control the revolute joints of the floating cranes for numerical stability. The dynamic motions of the floating cranes and the monopile, and the tensions between the floating cranes and the monoplie are analyzed and the installation safety is confirmed.|
배준혁, 차주환, 하솔, 조두연, "음해법 기법의 다물체 동역학 및 제어를 이용한 복수 크레인 바지선의 모노파일 설치 시뮬레이션", 2016년도 한국해양과학기술협의회 공동학술대회 논문집: 한국해양공학회, pp. 340-346, BEXCO, 부산, 2016.05.19-20.