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

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dc.creatorLubashevsky, Ihor
dc.creatorGuseyn-zade, Namik
dc.creatorGarnisov, Cyril
dc.creatorLivshits, Boris
dc.date2008-10-02
dc.date.accessioned2026-07-07T10:07:06Z
dc.date.available2026-07-07T10:07:06Z
dc.descriptionThe 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.
dc.descriptionto be presented at ISTTT'18
dc.identifierhttps://arxiv.org/abs/0810.0421
dc.identifierhttp://arxiv.org/abs/0810.0421
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/170516
dc.subjectPhysics and Society
dc.subjectData Analysis, Statistics and Probability
dc.titlePhase States and Phase Portraits of Tunnel Traffic. Empirical Data Analysis
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