游艇声舒适性规范研究  

Analysis of Acoustic Comfort Specifications for Yachts

作　　者：蔡延年 于洪亮[1,2] 梁炳南[1] 宋玉超[1] 

机构地区：[1]大连海事大学轮机工程学院,辽宁大连116026 [2]集美大学轮机工程学院,福建厦门361021

出　　处：《噪声与振动控制》2015年第6期168-171,175,共5页Noise and Vibration Control

基　　金：中央高校基本科研业务费专项资金资助项目(3132014338)

摘　　要：针对我国缺少游艇声舒适性规范问题,分析研究国内外船级社相关规范的发展与现状。对比分析各国现行的游艇噪声规范,对港内工况、试航工况、隔声指数三个重要问题进行总结,得出各规范间的异同点及优缺点,提出一种适合我国游艇行业发展现状的噪声规范的建议方案,为我国的游艇噪声控制研究及规范的制定提供参考。Aiming at the problem for lack of domestic acoustic comfort specifications for yachts, the advances and present situation of specifications of different classification societies were analyzed and discussed. Comparative analysis of actual specifications in the aspects of harbor condition, underway condition and sound insulation indexes was done. The similarities and differences of the various specifications, and their advantages and disadvantages were summarized. Finally, a proposal of noise specification for different yacht types which is suitable for the present situation of yachts industry in our country is offered to provide references for specifications preparation and noise control.

关 键 词：声学 游艇 声舒适性 噪声规范 港内工况 试航工况 

分 类 号：TB533.2[理学—物理]