基于有限元的25000吨成品油船船体拖带及系泊支撑结构强度分析

摘要

According to the mooring equipment arrangement of 25000DWT products oil tanker, typical structure such as fore part, mid part and aft part was taken as an example to analyse the reinforcement of towing and mooring equipment, which will satisfy the agreement of china classification society. This research will provide certain refer- ence for the application of relevant technologies in the mooring reinforcement structural analysis through FEM.%依据25000吨成品油船的系泊设备布置,选取首部、中部和尾部的几个典型结构进行了拖带和系泊支撑结构的有限元结构强度计算及分析,确保结构满足中国船级社规范的相关强度要求。