| 69.8m三用工作船的噪声预报与控制 |
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| 引用本文： | 陈俊发,陈朝俊,罗远方,王平. 69.8m三用工作船的噪声预报与控制[J]. 船舶工程, 2017, 39(12): 43-47 |
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| 作者姓名： | 陈俊发 陈朝俊 罗远方 王平 |
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| 作者单位： | 广州航海学院,广州,510640;广新海事重工股份有限公司,广东中山,528400 |
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| 基金项目： | 广东省交通科技计划项目（2017-02-050）；广东省自然科学基金项目（2014A030313792; 2016A030313125）；广东省教育厅特色创新项目（2016-100）。 |
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| 摘 要： | 对69.8 m三用工作船的主要噪声源进行优化控制，基于统计能量法进行舱室噪声预报，根据预报结果对目标舱室采取针对性降噪措施。实船验证结果显示，该船满足HAB入级要求，取得ABS证书。该研究方法和结论对于现阶段国内船厂所面临的降噪难题有较大的应用参考价值。
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| 关 键 词： | 三用工作船 统计能量法 噪声预报 降噪措施 |
| 收稿时间： | 2017-10-23 |
| 修稿时间： | 2017-12-21 |
69.8mAHTS Noise Prediction and Control |
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| chen jun f,chen chao jun,wang ping and luo yuan fang. 69.8mAHTS Noise Prediction and Control[J]. Ship Engineering, 2017, 39(12): 43-47 |
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| Authors: | chen jun f chen chao jun wang ping luo yuan fang |
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| Affiliation: | Guangzhou Maritime University,,, |
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| Abstract: | The main noise source of 69.8 m anchor handling tug supply is optimized. The noise prediction of cabin is carried out based on the statistical energy analysis. The specific noise reduction measures are adopted for the target cabin by the forecast results. The verification result on the actual vessel shows that the noise control of the vessel meets the HAB requirements and obtains the ABS certificate. The study method and the conclusion offer application reference in the present stage for the problems of noise reduction meeting domestic shipyards. |
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| Keywords: | anchor handling towing supply vessel (AHTS) statistical energy analysis noise prediction noise reduction measuresmeasures |
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