The Experimental Studies on High-speed Railway Noise Field Vertical Distribution and propagation characteristic
Regular paper
China Academy of Railway Science
Tuesday 2 june, 2015, 16:40 - 17:00
0.1 London (90)
Abstract:
The studies on high-speed railway noise field vertical distribution characteristic
and propagation characteristic are the basis for drawing up environmental
management, the relative standards and environmental protection measures. The
related tests have been carried out in Beijing Tianjin Intercity Railway, Wuhan
Guangzhou High-speed railway and Beijing Shanghai High-speed Rail. By analyzing
the experimental data,the verticaldistribution characteristic when the Multiple
Units running in a high speed and the law as the radiation noiseattenuated with
distance are achieved.