随着海洋资源利用程度的增加，船舶水下辐射噪声严重影响海洋生物的生存发展，大型邮轮作为人类建造的体量最大可用于全球旅行的交通工具，极易产生水下辐射噪声问题。文中重点分析了大型邮轮水下辐射噪声的振动噪声来源及传递路径，通过仿真对水下辐射噪声进行计算，并对大型邮轮的水下辐射噪声进行实船试验测试，最终对比得出目前我国建造的大型邮轮的水下辐射噪声特性。研究结果可为开展大型邮轮水下辐射噪声控制研究提供数据支持，为我国后续大型邮轮的设计和建造提供参考。
With the increase in the utilization of Marine resources, the underwater radiated noise of ships has seriously affected the survival and development of Marine organisms. As the largest vehicle built by humans that can be used for global travel, luxury cruise ships are prone to produce underwater radiated noise. In this paper, the source and transmission path of underwater radiated noise of luxury cruise ships are analyzed, the underwater radiated noise is calculated by simulation, and the underwater radiated noise of luxury cruise ships is tested by real ship test. Finally, the characteristics of underwater radiated noise of luxury cruise ships constructed in China are compared. The research results can provide data support for the research of underwater radiation noise control of luxury cruise ships, and provide reference for the subsequent design and construction of luxury cruise ships in China.
2024,46(17): 64-68 收稿日期：2023-10-30
DOI：10.3404/j.issn.1672-7649.2024.17.011
分类号：U664.33
作者简介：秦江璇(1989-),男,硕士,工程师,研究方向为船舶振动噪声控制
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