2006
DOI: 10.1002/pamm.200610133
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Track–Monitoring of Wheel–Rail–Systems

Abstract: Inspection and maintenance of railway networks is a complex and expensive task. Special measurement vehicles are used to record the geometrical properties of railway lines within required time intervals. Due to the extent of measurement data the quality of railway track is evaluated considering only a few parameters. Although safety and comfort of wheel-rail-systems depend on the dynamical behavior, current inspection vehicles are not equipped to measure dynamic properties.In this paper, we will discuss a nove… Show more

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Cited by 2 publications
(2 citation statements)
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“…Continuous monitoring, supervision and inspection of railway tracks using the fibre optic were discussed also by Naderi and Mirabadi (2006). Other authors discussed yet another approach to evaluate the quality of railway tracks based on wheel/rail dynamics (Glösmann, Kreuzer 2006;Konop, Konowrocki 2013). These authors analysed wheel-set dynamics of underground and classic railway vehicles using Karhunen-Loève transformation to extract the principal dynamics from measurement data.…”
Section: Introductionmentioning
confidence: 99%
“…Continuous monitoring, supervision and inspection of railway tracks using the fibre optic were discussed also by Naderi and Mirabadi (2006). Other authors discussed yet another approach to evaluate the quality of railway tracks based on wheel/rail dynamics (Glösmann, Kreuzer 2006;Konop, Konowrocki 2013). These authors analysed wheel-set dynamics of underground and classic railway vehicles using Karhunen-Loève transformation to extract the principal dynamics from measurement data.…”
Section: Introductionmentioning
confidence: 99%
“…Estudios más recientes [65,66] han expuesto técnicas de detección y monitorizado de las condiciones de las vías ferroviarias, basadas en el empleo de coches de prueba en los que se instalan tres acelerómetros que permiten registrar las principales características geométricas de la vía, el estado dinámico en las tres direcciones de interacción y las respectivas señales de aceleración de vibración.…”
Section: Técnicas De Detección Y Análisis De Vibraciónunclassified