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A Method for Prediction of Structure-borne Noise Radiated from Concrete Railway Viaducts

Last updated on 04 January 2013 5:40

Prediction of structure-borne noise has been a significant issue for railway viaducts, since it causes an excessive degree of noise attributable to structural member vibration. A new method of flexural vibration analysis expanded to cover whole structure for the prediction of structure-borne noise has therefore been developed. After calculation and...

Author(s): Masanori HANSAKA;Daigo SATO;Shogo MAMADA;Minoru SUZUKI;Kiyoshi NAGAKURA

Organisation(s): Railway Technical Research Institute ;

2011

Japan

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