Zbornik radova Koridor 10 - Kirilo Savić

3rd International Scientific and Professional Conference
CORRIDOR 10 - a sustainable way of integrations
4. SIMULATION OF TRAIN OPERATIONS ON LJUBLJANA STATION DURING EXECUTION OF
CONSTRUCTION WORKS
4.1 Input of infrastructure elements to RailSys tool
Exact definition of station infrastructure and valid time-table are two pre-conditions for simulation of
train operations. Infrastructure parameters are entered via “Infrastructure Manager” module, already
described above (division. 3.1).
Station infrastructure must be defined very precisely via several data:
- length,
- track speed (up to 10 profiles),
- gradient,
- radius,
- electrification,
- loads per axle,
- mileage,
- super elevation,
- tunnel cross section,
- M/P-Signalling system with PZB 90 and overlaps,
- automatic Train Control (ATC),
- multiple aspect signalling,
- moving block (absolute breaking distance).
The figure below depicts Ljubljana railway station area layout as produced in “Infrastructure Manager”
module.
Figure 3: Microscopic network of Ljubljana station [2]
All feasible station routes (block sections) leading to/from or through the station for all origin and
destination stations need to be defined. The next figure shows optional station routes for selected exit
signal (destination).
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