Stochastic model for the geometrical rail track degradation process in the Portuguese railway Northern Line
The geometrical track degradation is characterized by the evolution over time (or tonnage) of several parameters such as the longitudinal level, the alignment, the gauge, the twist and the cross level. Dynamic track inspections allow monitoring the track geometrical quality which is essential to ens...
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| Format: | article |
| Language: | eng |
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2013
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| Online Access: | https://hdl.handle.net/10216/92004 |
| Country: | Portugal |
| Oai: | oai:repositorio-aberto.up.pt:10216/92004 |