Highlights When and where vehicle-pedestrian interaction occurs is taken into account in the evaluation process. Used TOPSIS to evaluate the effectiveness of NCMC and SCMC. For intersections with the high or low pedestrian flow, the effectiveness of NCMC is better than those of SCMC. For intersections with no pedestrians, the effectiveness of NCMC were worse than those of SCMC.
Abstract Crosswalk markings are a type of facility installed at the vehicle-pedestrian interaction locations and the function is to warn drivers to watch out for pedestrians crossing the street and improve safety for pedestrians. In Beijing, a type of new-designed crosswalk markings in China (NCMC) was installed. However, evaluating the effectiveness of this type of crosswalk markings was not conducted. Accordingly, the objective of this paper is to evaluate the effectiveness of this type of new-designed crosswalk markings. During the evaluation process, the vehicle-pedestrian interaction was considered; standard crosswalk markings in China (SCMC) were taken as a control group. In addition, empirical data were collected from a driving simulator, and nine evaluating indicators representing vehicle operating data, drivers’ maneuvering data and drivers’ subjective evaluation were proposed. In order to combine nine indicators, a Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS) method was used in this study to achieve the premium degrees of these two types of crosswalk markings. The evaluation result showed that, for intersections with high or low pedestrian flow, the comprehensive effectiveness and influences on drivers’ driving behaviors with presence of NCMC were better than those with presence of SCMC, no matter where vehicle-pedestrian interactions occurred. For intersections with no pedestrians, the comprehensive effectiveness and influences on drivers’ driving behaviors with presence of NCMC were worse than those with presence of SCMC, no matter where vehicle-pedestrian interaction occurred. These results may provide references for facility installing and future development of standards.
Evaluating the effectiveness of new-designed crosswalk markings at intersections in China considering vehicle-pedestrian interaction
2020-03-09
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Detection Distances to Crosswalk Markings
Transportation Research Record | 2011
|Detection Distances to Crosswalk Markings: Transverse Lines, Continental Markings, and Bar Pairs
Online Contents | 2011
|Analysis of Pedestrian Gait and Perception-Reaction at Signal-Controlled Crosswalk Intersections
Transportation Research Record | 2000
|