The pedestrian crossing process in roundabout areas is modeled as a two-stage crossing demarked by a splitter island. A composite queuing system is used to describe the process. The system was simulated by using Arena, a general-purpose simulator chosen for its convenient flowchart modeling capability and vast built-in statistical analysis tools. The model outputs indicate that this composite model is able to provide basic insights into the pedestrian crossing process. Sensitivity analyses revealed that often-overlooked traffic parameters, such as the pedestrian holding space in the splitter island, could have significant impacts on pedestrian crossing performance and capacity.
Using Arena for Simulation of Pedestrian Crossing in Roundabout Areas
Transportation Research Record: Journal of the Transportation Research Board
Transportation Research Record: Journal of the Transportation Research Board ; 1878 , 1 ; 58-65
01.01.2004
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
PART 1 - PEDESTRIANS - Using Arena for Simulation of Pedestrian Crossing in Roundabout Areas
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