engleski

Railway infrastructure capacity and its dependence of traffic quality

This paper presents the review and the analysis of the analytical methods and simulation models which have been used so far to plan and establish railway infrastructure capacity. The main concept is being defined, principles, characteristics and the structure of the new simulation model SIZES, as well as the results of the simulation, are being outlined. Developed simulation models enable establishing of the railway infrastructure capacity in very complex conditions for the multiple-track as well as single-track lines, then for the stations, i.e. entry-exit track sets and tracks, conflict points - the places of converging and diverging of the tracks. The results tested in various conditions produce completely logical results. Based on the research results, it is possible to form the dependence of the railway infrastructure capacity on the traffic quality in various infrastructure and traffic organisation conditions.

railway infrastructure capacity; traffic quality; simulation models

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