Macroscopic dynamics of multilane traffic
نویسندگان
چکیده
منابع مشابه
Macroscopic dynamics of multilane traffic.
We present a macroscopic model of mixed multilane freeway traffic that can be easily calibrated to empirical traffic data, as is shown for Dutch highway data. The model is derived from a gas-kinetic level of description, including effects of vehicular space requirements and velocity correlations between successive vehicles. We also give a derivation of the lane-changing rates. The resulting dyn...
متن کاملMultilane Traffic Density Estimation and Tracking
As the number of vehicles in roads increases, information of traffic density becomes crucial to municipalities for making better decisions about road management and to the environment for reduced carbon emission. Here, the problem of traffic density estimation is addressed when there is continuous influx of vehicle data. First the traffic density is modeled by the clusters of the speed groups t...
متن کاملWell Posedness for Multilane Traffic Models
We give rigorous results on the analytical properties of multilane traffic flow models based on hyperbolic balance laws. 2000 Mathematics Subject Classification: 35L65, 35L67, 90B20
متن کاملDynamic Recognition Model of Driver’s Propensity under Multilane Traffic Environments
Driver’s propensity intends to change along with driving environment. In this paper, the situation factors vehicle groups that affect directly the driver’s affection among environment factors are considered under two-lane conditions. Then dynamic recognition model of driver’s propensity can be established in time-varying environment through Dynamic Bayesian Network DBN . Physiology-psychology e...
متن کاملA Hierarchy of Models for Multilane Vehicular Traffic I: Modeling
In the present paper multilane models for vehicular traac are considered. A microscopic multilane model based on reaction thresholds is developed. Based on this model an Enskog like kinetic model is developed. In particular, care is taken to incorporate the correlations between the vehicles. From the kinetic model a uid dynamic model is derived. The macroscopic coeecients are deduced from the u...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Physical Review E
سال: 1999
ISSN: 1063-651X,1095-3787
DOI: 10.1103/physreve.59.6328