大连理工大学学报2025，Vol.65Issue(4)：376-383,8.DOI:10.7511/dllgxb202504007
连接刚度对两模块浮体运动影响实验研究
Experimental study of effect of connection stiffness on motion of two module floating bodies
摘要
Abstract
The connection structure between floating modules has an important effect on the motion response of multi-module structures under wave action and the mooring force.Therefore,physical model experiments are conducted on the interaction between waves and moored floating body structures composed of two modules.The effect of inter module connection stiffness on the motion response and mooring force is compared,and two types of floating bodies mooring stiffness are considered.In the experiment,tension springs are used to simulate the connection structure between modules,and the stiffness of different connection structures is simulated by changing the stiffness of the springs.The results show that changing the connection stiffness can significantly change the amplitude of the pitch motion of the structure,but it has less effect on the surge and heave motion of the structure.The experimental results can provide reference for the design of connections between multi-modules.关键词
多模块结构/连接刚度/系泊刚度/物理模型实验Key words
multi-module structure/connection stiffness/mooring stiffness/physical model experiment分类
建筑与水利引用本文复制引用
胡嘉翰,勾莹,梁爽,唐鹏程,朱建赫..连接刚度对两模块浮体运动影响实验研究[J].大连理工大学学报,2025,65(4):376-383,8.基金项目
辽宁省自然科学基金资助项目(2022-KF-18-03). （2022-KF-18-03）
