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ARTÍCULO
TITULO

Exploring Safety Impacts of Pedestrian Crossing Configurations at Signalized Junctions on Urban Roads with Public Transport Routes

Victoria Gitelman    
Roby Carmel    
Fany Pesahov    
Shalom Hakkert    

Resumen

This study explored the impacts of pedestrian-crossing configurations and other design features, on accident occurrences at signalized junctions situated on central public-transport-routes (PTR) of urban arterials. Statistical tests and step-wise regression models were applied to identify factors affecting accidents and to examine accident numbers of the PTR junctions as opposed to comparison-sites. At the PTR junctions, a consistent impact of pedestrian-crossing configurations on accidents was found, where a gradated-crossing with mixed-shifting is the least safe. Four-legged junctions tend to higher accident numbers relative to the three-legged ones. PTR junctions are characterized by higher accident numbers, related to comparison-sites, when controlling for other design characteristics.

PÁGINAS
pp. 2044 - 2060

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