| 城市交通噪声监测优化布点研究 |
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| 引用本文： | 王天利,谢佳茵. 城市交通噪声监测优化布点研究[J]. 噪声与振动控制, 2010, 30(4): 44-46. DOI: 10.3969/j.issn.1006-1355.2010.04.012 |
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| 作者姓名： | 王天利 谢佳茵 |
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| 作者单位： | （辽宁工业大学汽车与交通工程学院，辽宁锦州121001） |
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| 基金项目： | 辽宁省教育厅高校科研计划资助项目 |
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| 摘 要： | 对城市交通噪声监测优化布点进行了探讨,以哈尔滨市为例,根据模糊聚类法对监测点进行分类,再针对分类结果进行主成分分析,以达到优化监测点的目的。经验证优化结果良好,此优化方法可行。
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| 关 键 词： | 声学 交通噪声 模糊聚类 主成分分析 优化布点 |
| 收稿时间： | 2009-10-15 |
Study on Optimal Spotting for Urban Traffic Noise Monitoring |
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| WANG Tian-li,XIE Jia-yin. Study on Optimal Spotting for Urban Traffic Noise Monitoring[J]. Noise and Vibration Control, 2010, 30(4): 44-46. DOI: 10.3969/j.issn.1006-1355.2010.04.012 |
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| Authors: | WANG Tian-li XIE Jia-yin |
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| Affiliation: | (College of Automobile and Transportation Engineering, Liaoning University of Technology, Jinzhou Liaoning121001, China) |
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| Abstract: | The optimal spotting for urban traffic noise monitoring is discussed in this paper.Taking Harbin as an example,firstly,the monitoring spots are classified applying fuzzy-clustering method;and then,the classified monitoring spots are analyzed by using the principal component analysis method to optimize the spotting.The result is good and this method is proved to be feasible. |
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| Keywords: | acoustics traffic noise fuzzy-clustering principal component analysis optimal spotting |
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