Open AccessDiscrete Event Simulation of Bus Terminals: A Modular Approach with a High Spatial Resolution
Author(s) -
Therése Lindberg,
Fredrik Johansson,
Anders Peterson,
Andreas Tapani
Publication year - 2021
Publication title -
journal of advanced transportation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.577
H-Index - 46
eISSN - 2042-3195
pISSN - 0197-6729
DOI - 10.1155/2021/8862893
Subject(s) - modular design , terminal (telecommunication) , queue , ping (video games) , event (particle physics) , discrete event simulation , computer science , public transport , simulation , engineering , transport engineering , computer network , operating system , physics , quantum mechanics
Interchange stations with their many connecting modes and lines are central for a high-quality public transport system. Bus access at the station needs to operate reliably and efficiently in order to prevent congestion and queues. To this end, a conceptual simulation model for evaluation of bus terminal operations is presented in this paper. It is based on discrete event simulation and able to describe the detailed movements and interactions that occur between vehicles at larger terminals. The model has a modular approach, where common spatial sections at terminals are represented by modules that can be easily combined into many different terminal layouts. An implementation of the model is presented and, as a first sensitivity test, applied in a numerical experiment representing Norrköping interchange station in Sweden. The results indicate that the model can be a useful tool in planning processes.