ETR
ETR – Eisenbahntechnische Rundschau | Ausgabe International/2022

Assets4Rail – Quantifying and mitigating rumbling on steel railway bridges

September 2022 | Thilo Hanisch, Christoph Gamowski, Marian Ralbovsky, Armando Carrillo Zanuy, Markus Hecht

Steel railway bridges present a noise protection challenge. Advances in combating noise have increasingly highlighted the locally high noise emissions from these bridges. Marketable mitigation measures need to be developed. One measure is the bridge dampers that are being researched as part of the Assets4Rail project and are proving themselves in practice.