基于数值仿真的邮轮大型处所替代设计方案优化  

Optimization of Alternative Design Scheme for Cruise Large Space Based on Numerical Simulation

作　　者：李嘉宁 王高帅 刘超 陈刚 LI Jianing;WANG Gaoshuai;LIU Chao;CHEN Gang(School of Naval Architecture,Ocean and Civil Engineering,Shanghai Jiao Tong University,Shanghai 200030,China;Shanghai Waigaoqiao Shipbuilding Co.,Ltd.,Shanghai 200137,China;School of Naval Architecture and Ocean Engineering,Jiangsu University of Science and Technology,Zhenjiang 212100,Jiangsu,China)

机构地区：[1]上海交通大学船舶海洋与建筑工程学院,上海200030 [2]上海外高桥造船有限公司,上海200137 [3]江苏科技大学船舶与海洋工程学院,江苏镇江212100

出　　处：《船舶工程》2025年第3期44-52,共9页Ship Engineering

摘　　要：[目的]为了满足市场在舒适性和功能性等方面的多样化需求,替代设计在邮轮船型设计中的应用场景越来越多,然而替代设计方案难以直接满足国际海事组织(IMO)发布的描述性规范要求。评估替代设计方案的安全水平并找到安全优化措施,成为邮轮替代设计的重点和难点。[方法]提出基于数值仿真的大型处所替代设计安全评估方法,以国产首艘大型邮轮爱达·魔都号剧院作为研究对象,通过火灾数值仿真和疏散数值仿真对其大型处所替代设计方案进行定量评估。[结果]分析数值仿真结果,提出优化设计方案,有效提升邮轮替代设计的安全性。[结论]研究结果可为邮轮大型处所替代设计优化方法提供参考。[Purpose]In order to meet the diversified needs of the market in terms of comfort,functionality and so on,alternative design has been applied in more and more scenarios in the design of cruise ships.However,alternative design does not directly meet the descriptive requirements issued by the International Maritime Organization(IMO).Therefore,how to evaluate the safety level of alternative design schemes and find safety optimization measures are the key and difficult points for cruise ship.[Method]A safety evaluation method of large space alternative design based on numerical simulation is proposed.Taking the first large cruise ship in China as the research object,the quantitative evaluation of its large space alternative design scheme is carried out by numerical simulation of fire and numerical simulation of evacuation.[Result]The numerical simulation results are analyzed,and the optimization design scheme is proposed,which effectively improves the safety of alternative design.[Conclusion]The result can provide technical reference for cruise ship large space alternative design optimization.

关 键 词：邮轮大型处所 替代设计 火灾数值仿真 疏散撤离数值仿真 

分 类 号：U661.2[交通运输工程—船舶及航道工程]