Route Selection Behavior Analysis and Model Based on Scratch Degree

Abstract

Existed many transportation information service system does not take into account the overall operation of the road network and the real-time intelligent guidance to drivers. This paper focuses on the analysis of the important factors such as the scratch degree and the travel time that affect the driver’s route choice behaviour, and the mathematical model and relative evaluation of the scratch degree are established. On this basis, combined with the multi-agent model method, the route selection behaviour model based on scratch degree under road network information is constructed, and the Repast S tool is used to carry out the simulation analysis. The analysis results show that the model can real-time optimize the route selection, reduce the driving time, effectively avoid the probability of congestion and scratch collision and improve the safety of travel.