Recent advances on research into high-speed railway noise
Recent advances on research into high-speed railway noise
Around 42,000 km high-speed railways are in operation in China with a maximum speed of 350 km/h. Trains which can run at 400 km/h are also under development. To control both train pass-by and train interior noise, huge resources have been put into research on high-speed railway noise, and the authors of this paper and their teams have been involved in several key projects. This paper is to summarise some of the advances achieved in these projects by covering the following topics: measurement results and characteristics of high-speed railway pass-by noise; analyses on source contribution to pass-by noise based on microphone array measurement; modelling of high-speed rolling, aerodynamic, and viaduct bridge noise; prediction of the vibro-acoustic behaviour of car-body with poro-elastic media; analyses of vibration transmission in the suspension/bogie system; statistical energy analysis-based prediction of train interior noise. Open problems and potential technologies for controlling high-speed railway noise are also discussed.
Sheng, Xiaozhen
84cceba0-fd8e-47a3-bff9-5847e8935201
Zhang, Shumin
0d3d8991-4de1-422f-ac93-9f9a6c3301b5
Xiao, Xinbiao
c36efcb5-a494-4070-b2f5-6dc5f49864b3
He, Yuan
c03b2dc1-168a-4ce6-96c8-1d86e8249042
4 September 2023
Sheng, Xiaozhen
84cceba0-fd8e-47a3-bff9-5847e8935201
Zhang, Shumin
0d3d8991-4de1-422f-ac93-9f9a6c3301b5
Xiao, Xinbiao
c36efcb5-a494-4070-b2f5-6dc5f49864b3
He, Yuan
c03b2dc1-168a-4ce6-96c8-1d86e8249042
Sheng, Xiaozhen, Zhang, Shumin, Xiao, Xinbiao and He, Yuan
(2023)
Recent advances on research into high-speed railway noise.
In Intelligent Transportation Infrastructure.
vol. 2,
Oxford University Press.
20 pp
.
(doi:10.1093/iti/liad015).
Record type:
Conference or Workshop Item
(Paper)
Abstract
Around 42,000 km high-speed railways are in operation in China with a maximum speed of 350 km/h. Trains which can run at 400 km/h are also under development. To control both train pass-by and train interior noise, huge resources have been put into research on high-speed railway noise, and the authors of this paper and their teams have been involved in several key projects. This paper is to summarise some of the advances achieved in these projects by covering the following topics: measurement results and characteristics of high-speed railway pass-by noise; analyses on source contribution to pass-by noise based on microphone array measurement; modelling of high-speed rolling, aerodynamic, and viaduct bridge noise; prediction of the vibro-acoustic behaviour of car-body with poro-elastic media; analyses of vibration transmission in the suspension/bogie system; statistical energy analysis-based prediction of train interior noise. Open problems and potential technologies for controlling high-speed railway noise are also discussed.
Text
liad015
- Version of Record
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Accepted/In Press date: 29 August 2023
Published date: 4 September 2023
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Local EPrints ID: 506960
URI: http://eprints.soton.ac.uk/id/eprint/506960
PURE UUID: 69ca8df6-2353-4cac-97d2-20e9ad7bb581
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Date deposited: 24 Nov 2025 17:37
Last modified: 24 Nov 2025 17:41
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Contributors
Author:
Xiaozhen Sheng
Author:
Shumin Zhang
Author:
Xinbiao Xiao
Author:
Yuan He
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