Title
Background for a new standard on pass-by measurement of combined roughness, track decay rate and vibroacoustic transfer functions
Author
Dittrich, M.G.
Létourneaux, F.
Dupuis, H.
Contributor
Nielsen, J.C.O. (editor)
Publication year
2015
Abstract
A measurement method for combined roughness, track decay rates and transfer functions derived from rail vibration during a train pass-by was initially developed in the late nineties [1]. This method was later implemented in software tools [2] and applied in several countries for various purposes [3, 4, 5]. Due to the broad application potential and the need for a common approach, standardisation work has been undertaken since 2011 within the framework of CEN /TC256/WG3. This resulted in a draft CEN Technical Report [6] in 2013, describing the method and providing background information on benchmarks that could serve as a basis for a new standard. In this paper, the scope and the main elements of the method are presented and performance aspects are discussed.
Subject
Observation, Weapon & Protection Systems
AS - Acoustics & Sonar
TS - Technical Sciences
Urban Development
Traffic
Built Environment
Railway vibrations
Trains
Pass-by noise
Vibroacoustics
Measurement and simulation
Computerized simulation
Standardization
To reference this document use:
http://resolver.tudelft.nl/uuid:d57121e5-4ffc-4f9b-8024-7c4e36f28c5e
DOI
https://doi.org/10.1007/978-3-662-44832-8_26
TNO identifier
522516
Publisher
Springer Verlag, Berlin
Source
Noise and Vibration Mitigation for Rail Transportation Systems : Proceedings of the 11th International Workshop on Railway Noise, Uddevalla, Sweden, 9–13 September 2013, 197-204
Series
Notes on Numerical Fluid Mechanics and Multidisciplinary Design
Document type
bookPart