Noise pollution measurement and analysis of Wuhan-Guangzhou express railway train interior and exterior

@article{Yafei2011NoisePM,
  title={Noise pollution measurement and analysis of Wuhan-Guangzhou express railway train interior and exterior},
  author={Chen Yafei and Liu Weiguang},
  journal={2011 Second International Conference on Mechanic Automation and Control Engineering},
  year={2011},
  pages={3247-3250}
}
By measurement and analysis of the noise along Wuhan-Guangzhou express railway, conclusions as follows can be educed: during the measurement, noise in the railway passenger coach go beyond GB/T12816-2006, and some go beyond severly(more than 11.65dB(A)); noise on the boundary alongside express railway line measure up to GB12525-90; in 2 noise environment… CONTINUE READING