Calibration of parameters in microscopic traffic flow simulation models considering micro-meteorological information.

ABSTRACT: Different micro-meteorological conditions can affect a driver's judgment of road conditions, leading to changes in following behavior. On rainy days, water films on the road reduce traction, increasing the likelihood of hydroplaning and traffic accidents. While there are existing following models under various weather conditions, research on the specific impact of micro-meteorological factors is insufficient. To achieve fine management in intelligent transportation and real-time monitoring of vehicle states, it's essential to study following behavior under different micro-meteorological conditions and establish corresponding models. This paper focuses on the Intelligent Driver Model (IDM) and the Wiedemann99 model, considering the impact of micro-meteorological conditions. By incorporating

SUBMITTER: Ma J 

PROVIDER: S-EPMC12233247 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature