Investments on the railway track refer to assets with very long life. Today many tracks are over 100 years old. Of course some track elements are replaced during maintenance actions over the years, but other track elements might remain the same - especially the substructure. In any case, a large amount of maintenance is necessary to ensure this long life.
Track Maintenance
Springer Tracts on Transportation, Traffic
2013-01-01
33 pages
Article/Chapter (Book)
Electronic Resource
English
IuD Bahn | 2011
|British Library Online Contents | 2002