Fatigue Behavior of Heavy-Haul Railway Prestressed Concrete Beams Based on Vehicle-Bridge Coupling Vibration

Due to the demand for increasing trainload and enhancing some existing heavy-haul railways, the low reserve value of bearing capacity is a problem for the 32 m-span simply supported beam. The fatigue behavior of prestressed concrete beams in a heavy-haul railway loaded by 33 t and larger axle weight...

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Detalles Bibliográficos
Autores principales: Song, Li, Liu, Ran, Cui, Chenxing, Yu, Zhiwu, Zhang, Wenchang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9032961/
https://www.ncbi.nlm.nih.gov/pubmed/35454616
http://dx.doi.org/10.3390/ma15082923

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9032961/
https://www.ncbi.nlm.nih.gov/pubmed/35454616
http://dx.doi.org/10.3390/ma15082923

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