| 噪声控制设计的误区及其防止 |
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| 引用本文： | 潘敦银. 噪声控制设计的误区及其防止[J]. 铁道劳动安全卫生与环保, 1997, 24(1): 47-50 |
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| 作者姓名： | 潘敦银 |
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| 作者单位： | 化工部劳动保护研究所 |
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| 摘 要： | 指出了在噪声控制工程现场调查研究中所发现的一些设计缺陷，分析了问题的根本原因和由此产生的不良后果。提出了克服途径和正确的设计方法。
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| 关 键 词： | 噪声控制 设计缺陷 声源分析 声学性能 |
Inexpedient Design on Noise Control and Its Prevention |
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| Pan Dunyin. Inexpedient Design on Noise Control and Its Prevention[J]. Railway Occupational Safety Health & Environmental Protection, 1997, 24(1): 47-50 |
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| Authors: | Pan Dunyin |
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| Abstract: | This paper indicated a few design defects noticed in on the spot investigation for noise control engineering,analyzed root cause of the problem and its bed consequence.Also it put forward ways overcoming defects and correct design methods. |
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| Keywords: | Noise control Design defect Acoustic properties Sound source analysis |
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