| 公路交通噪声阈限值的分析研究 |
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| 引用本文： | 杨满宏.公路交通噪声阈限值的分析研究[J].应用声学,1997,16(6):4-7,17. |
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| 作者姓名： | 杨满宏 |
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| 作者单位： | 交通部公路科学研究所!北京，100088 |
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| 摘 要： | 本文采用客观测量和主观评价相结合的方法研究公路交通噪声对人的影响。通过研究，求得了公路交通噪声扰民的容忍阈值，分析了比较了公路交通噪声各种客观评价量与人的主观评价量的之间的相互关系。
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| 关 键 词： | 公路交通噪声 客观测量 主观评价 阈值 |
Analysis of the highway traffic noise threshold value |
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| Yang Manhong.Analysis of the highway traffic noise threshold value[J].Applied Acoustics,1997,16(6):4-7,17. |
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| Authors: | Yang Manhong |
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| Institution: | Research Institute of Hinhway The Ministry of Communjcations, Beijing 100080 |
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| Abstract: | The method of objective measurements combined with subjective evaluation is adopted to study the influence of highway traffic noise on human beings. Threshold values of disturbing highway traffic noise are obtained, and the relation between the objective and the subjective rating scales of the highway traffic noise is analysed. The research results show that the statistical sound level L10 is more suitable than the equiv-alent sound level Leq for human subjective rating of the highway traffic noise. |
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| Keywords: | Highway traffic noise Objective measurements Subjective evaluation Threshold values |
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