Research on Evaluation of Traffic Safety Based on Fuzzy Clustering and Traffic Conflict at Intersection
Fan Cun-jun
Abstract
Fan Cun-jun
Abstract
The traffic conflict technique is a new evaluating method based on non -accident statistics in traffic safety field. The model of fuzzy clustering iter ation which takes the indexes weight into account is applied in evaluating traff ic safety of intersection,regarding the TC/MPCU as the character. The method can be used in safety evaluations that have different objects.
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The traffic conflict technique is a new evaluating method based on non -accident statistics in traffic safety field. The model of fuzzy clustering iter ation which takes the indexes weight into account is applied in evaluating traff ic safety of intersection,regarding the TC/MPCU as the character. The method can be used in safety evaluations that have different objects.
Key concepts: Intersection (aeronautics), Traffic conflict, Cluster analysis, Fuzzy logic, Computer science, Field (mathematics), Road traffic safety, Traffic accident