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大型邮轮甲板层数对上层建筑变形特性的影响

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为了满足人们对宽敞居住空间、娱乐和休闲等的需求,邮轮往往设置多层丰满轻型上层建筑,复杂结构使得其参与船体总纵弯曲的程度及变形特性难以确定.以某大型邮轮为研究对象,将模型试验与数值计算相结合,研究上层建筑甲板层数对其变形特性的作用机理及影响程度,探讨上层建筑的变形特性.研究结果可为安全可靠的邮轮上层建筑结构设计以及形成自主设计技术提供可靠支撑.
Influence of Deck Layers on the Deformation Characteristics of Superstructures in Large Cruise Ships
In order to meet the needs for spacious living space,entertainment,leisure and other requirements,cruise ships are often set up multi-layer light superstructure.The complex structure makes it difficult to determine the degree of participation in the longitudinal bending and the deformation characteristics.Taking one large cruise ship as the research object,model experiment and numerical calculation are combined to study the superstructure layers on its deformation characteristics of the mechanism.The deformation characteristics of the superstructure are discussed.The reliable support for safe and reliable structural design of cruise ships and the formation of autonomous design technology are provided in this research.

large cruise shipsuperstructuredeformation characteristicdeck layer

杨斌、裴志勇、吴卫国

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武汉理工大学绿色智能江海直达船舶与邮轮游艇研究中心,武汉 430063

大型邮轮 上层建筑 变形特性 甲板层数

2024

船舶工程
中国造船工程学会

船舶工程

CSTPCD北大核心
影响因子:0.406
ISSN:1000-6982
年,卷(期):2024.46(8)