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Modelling, performance evaluation and planning of public transport systems using generalized stochastic Petri nets
Owing to the tremendous size of public transportation systems, the design process of routes and timetables follows a stringent order. Centred on hub-based networks, this paper deals with two important phases of this process: the computation of the core line frequencies and departure times. To provide more reliable connections at a reasonable cost, we use generalized stochastic Petri nets. As a result, several improvements of the hub-based network scheduling are detailed. It is shown that the Petri net modelling is a powerful technique used to study the public transport systems performance (passenger waiting times) by comparing our results with deterministic ones. Finally, an application to a real size public transportation system is given to illustrate the results.
Modelling, performance evaluation and planning of public transport systems using generalized stochastic Petri nets
Owing to the tremendous size of public transportation systems, the design process of routes and timetables follows a stringent order. Centred on hub-based networks, this paper deals with two important phases of this process: the computation of the core line frequencies and departure times. To provide more reliable connections at a reasonable cost, we use generalized stochastic Petri nets. As a result, several improvements of the hub-based network scheduling are detailed. It is shown that the Petri net modelling is a powerful technique used to study the public transport systems performance (passenger waiting times) by comparing our results with deterministic ones. Finally, an application to a real size public transportation system is given to illustrate the results.
Modelling, performance evaluation and planning of public transport systems using generalized stochastic Petri nets
Bouyekhf, R. (Autor:in) / Abbas-Turki, A. (Autor:in) / Grunder, O. (Autor:in) / El Moudni, A. (Autor:in)
Transport Reviews ; 23 ; 51-69
01.01.2003
19 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
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