Analysis of Reducing Vibration and Noise of Urban Mass Transit and Engineering Measures for Them

HAN Yi-tao

Journal of Railway Engineering Society ›› 2010, Vol. 27 ›› Issue (2) : 85-88.

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PDF(510 KB)
Journal of Railway Engineering Society ›› 2010, Vol. 27 ›› Issue (2) : 85-88.

Analysis of Reducing Vibration and Noise of Urban Mass Transit and Engineering Measures for Them

  • HAN Yi-tao
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Abstract

Research purposes:Vibration and noise pollution caused by urban mass transit is increasingly becom ing a prominent problem, so it is necessary to pay attention to them. Therefore, the design of reducing noise and vibration based on the environmental assessment report and the actual engineering is very important. This paper, combined with the east extension project of Line 2 of Shanghai Metro, puts forward the new design concept on and the engineering measures for reducing the track vibration and noise of urban mass transit through the research and analysis.
Research conclusions:The research results show that the reasonable choice of track structure and structural parameters are the main measures for reducing the vibration and noise, the stiffness design of the track structure is the focal point of track design, and research and development of vibration and noise reducing track structure is the development direction in future.

Key words

urban mass transit / reducing vibration and noise / track structure / stiffness design

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HAN Yi-tao. Analysis of Reducing Vibration and Noise of Urban Mass Transit and Engineering Measures for Them[J]. Journal of Railway Engineering Society, 2010, 27(2): 85-88

References

[ 1 ] 翟婉明. 车辆-轨道耦合动力学 [M]. 2版 北京:中国铁道出版社 , 2002.
Zhai Wanming. Vehicle-Track Coupling Dynamics(Second Edition) [M]. Beijing: China Railway Publishing House, 2002.
[ 2 ] 韩义涛. 考虑轨道刚度不平顺时轮轨系统的动力特性分析 [D ]. 成都 :西南交通大学 , 2006.
Han Yitao. Analysis on Dynamics Characteristic of Wheel Rail System in the case of Track Irregularity[D]. Chengdu: Southwest Jiaotong University, 2006.
[ 3 ] 铁道部科学技术研究院. 轨道结构刚度合理值及其匹配的研究 [ R ]. 北京 :铁道部科学技术研究院 , 2000.
China Academy of Railway Sciences. Research on Reasonable Value and Its Matching Of Track Structure Stiffness[R]. Beijing: China Academy of Railway Science, 2000.
[ 4 ] GB 50157—2003,地铁设计规范 [S].
GB 50157—2003, Code for Design of Metro[S].
[ 5 ] 中铁第四勘察设计院集团有限公司. 上海市轨道交通2号线东延伸工程·环境影响报告书[Z]. 武汉 :中铁第四勘察设计院集团有限公司 , 2006.
China Railway Siyuan Survey and Design Group Co. Ltd. Environmental Impact Reports for east extension project of Shanghai rail transit line 2, Wuhan: China Railway Siyuan Survey and Disign Group Co. Ltd, 2003.
[ 6 ] 上海申通轨道交通研究咨询有限公司. 上海城市轨道交通网络建设标准化技术文件·轨道轨道结构减振设计指导手册[Z]. 上海 :上海申通轨道交通研究咨询有限公司, 2007.
Shanghai Shentong Rail and Transportation Research and Consultation Co. Ltd. Guide Book for Vibration Absorption Design of Track Structure-technical Documents for Network Construction Standardization of Shanghai Urban Rail Transit[Z]. Shanghai: Shanhai Shentong Rail and Transportation Research and Consultation Co. Ltd, 2007.
 
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