Original scientific paper

https://doi.org/10.17559/TV-20151126111613

Deterministic model of headway disturbance propagation along an urban public transport line

Pavle Pitka orcid.org/0000-0001-6389-1195 ; University of Novi Sad, Faculty of Technical Sciences, Department of Traffic Engineering, Trg Dositeja Obradovića 6, 21 101 Novi Sad, Serbia
Milan Simeunović ; University of Novi Sad, Faculty of Technical Sciences, Department of Traffic Engineering, Trg Dositeja Obradovića 6, 21 101 Novi Sad, Serbia
Ilija Tanackov ; University of Novi Sad, Faculty of Technical Sciences, Department of Traffic Engineering, Trg Dositeja Obradovića 6, 21 101 Novi Sad, Serbia
Tatjana Savković ; University of Novi Sad, Faculty of Technical Sciences, Department of Traffic Engineering, Trg Dositeja Obradovića 6, 21 101 Novi Sad, Serbia

Abstract

In an urban public transport system, the primary disturbance in the headway arising in the context of departure times has a tendency to propagate through the system. In this paper, by analyzing the movement of vehicles along a specific transport line, the parameters affecting the propagation of the headway disturbance were identified. The established links between these parameters were utilized in the development of a deterministic model. The model describes the propagation of disturbance in the headway by stops along the line, as well as scheduled vehicles at one urban public transport line. The analysis revealed that the number of stops along the line and the passenger boarding intensity have the most significant effect on the propagation of disturbance in the headway.

Keywords

deterministic model; dwell time; headway; urban public transport

Hrčak ID:

185509

URI

https://hrcak.srce.hr/185509

Publication date:

31.7.2017.

Article data in other languages: croatian

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