Professional paper

https://doi.org/10.14256/JCE.959.2013

Railway infrastructure condition-monitoring and analysis as a basis for maintenance management

Stanislav Jovanović
Dragan Božović
Mirjana Tomičić-Torlaković

Abstract

Average annual maintenance and renewal (M&R) expenditures per 1 km of tracks of advanced railway networks nowadays revolve around EUR (€) 50.000. Estimated cost-savings resulting from the use of a modern condition-based decision-making approach, embedded in a suitable decision-support information System, are reported to range from modest 15 % up to the optimistic 55 %. Most important railway track condition-monitoring methods applied worldwide are described, and a data analysis process used for the M&R management purposes is presented.

Keywords

railway infrastructure; management; maintenance; track condition measurements

Hrčak ID:

121286

URI

https://hrcak.srce.hr/121286

Publication date:

14.5.2014.

Article data in other languages: croatian

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