Sökning: "OHSL"

Hittade 1 uppsats innehållade ordet OHSL.

  1. 1. A Computational Model for Optimal Dimensional Speed on New High-Speed Lines

    Master-uppsats, KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Författare :Kayran Yousefi Mojir; [2011]
    Nyckelord :HSL High Speed Line ; dimensional speed; computational model; speeddependant parameter; elasticity model; CBA Cost Benefit Analysis ; OHSL;

    Sammanfattning : High Speed Lines (HSL) in rail passenger services are regarded as one of the most significant projects in many countries comparing to other projects in the transportation area. According to the EU (European Council Directive 96/48/EC,2004) , high-speed lines are either new-built lines for speeds of 250km/h or greater, or in some cases upgraded traditional lines. LÄS MER