Uncertainty in life cycle cost of railway track

Projekt:

JVTC

Sammanfattning:
Life Cycle Cost (LCC) is used as a cost effective decision support for maintenance of railway track infrastructure. However, a fair degree of uncertainty associated with the estimation of LCC is due to the statistical characteristics of Reliability, Availability and Maintainability (RAM) parameters. This paper illustrates a methodology for estimation of uncertainty linked with LCC, by a combination of Design of Experiment (DoE) and Monte Carlo simulation. The paper also includes developed maintenance cost models for track and a case study of Banverket (Swedish National Rail Administration).

Författare: Skapa referens
Utgivare: IEEE
Utgivningsdatum: 2008
Diarienummer: TRV 2011/58769
ISBN: 978-1-424-41460-4
Antal sidor: 6
Språk: Engelska
Kontaktperson: Per Olof Larsson Kråik, UHjbs