| 城市轨道交通车流量对环境噪声的影响 |
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| 引用本文： | 黄彬.城市轨道交通车流量对环境噪声的影响[J].大连铁道学院学报,2000(1). |
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| 作者姓名： | 黄彬 |
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| 作者单位： | 大连铁道学院机械工程系!辽宁大连116028 |
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| 摘 要： | 对城市轨道交通噪声的主要声源及声源性质进行了研究．经过理论分析和推导，提出了线声源的处理方法，给出了城市轨道交通噪声声级与车流密度（车流量）的关系表达式及关系曲线．
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| 关 键 词： | 噪声 车流量 线声源 点声源 |
The Influence of Railbound Vehicles'Flow Quantity on Environment |
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| HUANG Bin.The Influence of Railbound Vehicles''''Flow Quantity on Environment[J].Journal of Dalian Railway Institute,2000(1). |
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| Authors: | HUANG Bin |
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| Abstract: | Discusses the main sources and their properties of railbound vehicles in city through analysis and deduc- tion, presents a method to evaluate the source of line noise, gives the relation equations and diagrams of railbound vehicles and the density of vehicles. |
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| Keywords: | noise vehicle denstiy souce of line noise source of point noise |
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