< Back to Projects
 
 
 
 

Utvecklad fel- och fÖrseningsmodell 310

Project Number: 310

Project Leader: Anders Karlström

Start Date: 2013-01-01

End Date: 2014-08-31

Description:
Research Question Currently Trafikverket has started to assess maintenance operations in the railway system within a CBAapproach. As a part of that effort a model for the influence of infrastructure failures on train delays (“Fel-och förseningsmodellen”) has been developed. In that model individual train movements are modelled as aWienerprocesses with drift. The project will use a generalisation of that approach, to a marked point-process,in order to incorporate interaction between trains and restrictions from the railway network and time tables.Thereby, enhance its use in policy evaluations and CBA:s

Top page top