噪声与振动控制Issue(z1)：143-145,3.DOI:10.3969/j.issn.1006-1335.2013.S1.030
时速300 km/h高速铁路噪声源辐射水平对比研究
Contrastive Study of the High-speech Railway Noise Radiation Levels with the Speed of 300 km/h
卢力 1吴瑞 2周鑫 1胡笑浒1
作者信息
- 1. 环境保护部环境工程评估中心，北京 100012
- 2. 北京市劳动保护科学研究所，北京 100054
- 折叠
摘要
Abstract
This paper presents an experimental study and analysis on noise source level for 300 km/h high-speed railway. It is shown that, noise source level is between 90~94 dB(A) for 300 km/h high-speed railway;noise source level for high-speed railway is related to characteristics of train and line structure. For example, because of the difference of the bridge structure , noise source level of Beijing-Tianjin and Wuhan-Guangzhou high-speed railway is about 4 dB(A) lower than Beijing-Shanghai high-speed railway.关键词
声学/高速铁路/铁路噪声/源强Key words
acoustics/high-speed railway/noise/noise source intensity分类
资源环境引用本文复制引用
卢力,吴瑞,周鑫,胡笑浒..时速300 km/h高速铁路噪声源辐射水平对比研究[J].噪声与振动控制,2013,(z1):143-145,3.
