| 基于交通噪声的交通量测量方法研究与实例分析 |
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| 引用本文： | 宋洪洋,胡永举,强添纲.基于交通噪声的交通量测量方法研究与实例分析[J].森林工程,2009,25(2):70-72. |
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| 作者姓名： | 宋洪洋 胡永举 强添纲 |
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| 作者单位： | 1. 东北林业大学,哈尔滨,150040
2. 浙江师范大学,浙江,金华,321004 |
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| 基金项目： | 黑龙江省自然科学基金 |
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| 摘 要： | 在提取车辆噪声信号特征的基础上，利用互谱声强测量分析和spss统计分析等手段，提出基于车辆噪声信号的交通流特征参数检测技术，在对检测数据进行数据统计与回归分析的同时，得出交通流与交通噪声间的关系，为提高交通流检测技术水平提供理论基础和实践基础。
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| 关 键 词： | 交通噪声 交通流 交通量 |
Research of Measurement Method and Empirical Analysis Based on Traffic Noise and Traffic Volume |
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| Song Hongyang,Hu Yongju,Qiang Tiangang.Research of Measurement Method and Empirical Analysis Based on Traffic Noise and Traffic Volume[J].Forest Engineering,2009,25(2):70-72. |
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| Authors: | Song Hongyang Hu Yongju Qiang Tiangang |
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| Institution: | Song Hongyang,Hu Yongju,Qiang Tiangang (1.Northeast Forestry University, Harbin 150040; 2.Zhejiang Normal University, Jinhua 321004 Zhejiang Province) |
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| Abstract: | Based on withdrawing the noise signal characteristics of vehicles and by the method of cross-spectral sound intensity analysis and SPSS statistical analysis, the technology of traffic flow characteristic parameters based on signal of vehicle noise was proposed. At the same time of the data statistical and regression analysis of the detection data, the relationship between traffic flow and traffic noise was also proposed to provide the theoretical basis and practical basis to improve the detection technology level of traffic flow. |
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| Keywords: | traffic noise traffic flow traffic volume |
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