Application of the Control Technology of the Noise Reduction along High-speed Railway
نویسندگان
چکیده
This paper summarizes and analyzes the details of the control technology of the noise of High-speed Railway and the effects of its application, The situation data of the environmental noise of Beijing-Shanghai High-speed Railway is obtained by field monitoring. The results show that during the stage of trial run of BeijingShanghai High-speed Railway, under the condition of the normal traffic flow and the speed at 300km/h and the noise barrier being set both the railway boundary noise and the noise on the sensitive point located at the region in IV category could reach the requirements of the standard in Railway Boundary Noise Limit (GB12525-90) and Acoustic Environment Quality Standard (GB30 96-2008).
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