Phase States and Phase Portraits of Tunnel Traffic. Empirical Data Analysis

Details Phase States and Phase Portraits of Tunnel Traffic. Empirical Data Analysis Phase States and Phase Portraits of Tunnel Traffic. Empirical Data Analysis

2008-10-02

arxiv.org/abs/0810.0421v1

Physics

Physics and Society

to be presented at ISTTT'18

Scientific paper

The 3D fundamental diagrams and phase portraits for tunnel traffic is constructed based on the empirical data collected during the last years in the deep long branch of the Lefortovo tunnel located on the 3rd circular highway in Moscow. This tunnel of length 3 km is equipped with a dense system of stationary ra-diodetetors distributed uniformly along it chequerwise at spacing of 60 m. The data were averaged over 30 s. Each detector measures three characteristics of the vehicle ensemble; the flow rate, the car velocity, and the occupancy for three lanes individually. The conducted analysis reveals complexity of phase states of tunnel traffic. In particular, we show the presence of cooperative traffic dynamics in this tunnel and the variety of phase states different in properties. Besides, the regions of regular and stochastic dynamics are found and the presence of dynamical traps is demonstrated.

Affiliated with

Also associated with

No associations

Rating

Phase States and Phase Portraits of Tunnel Traffic. Empirical Data Analysis does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Phase States and Phase Portraits of Tunnel Traffic. Empirical Data Analysis, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Phase States and Phase Portraits of Tunnel Traffic. Empirical Data Analysis will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-492476