98 citations · 138 across the 20 of their papers we have counts for
5 papers · 1 filter
Cellular automata approach to synchronized traffic flow modelling
Junfang Tian, Chenqiang Zhu, Rui Jiang
Cellular automaton (CA) approach is an important theoretical framework for studying complex system behavior and has been widely applied in various research field. CA traffic flow m…
Cellular automaton model simulating spatiotemporal patterns, phase transitions and evolution concavity in traffic flow
Junfang Tian, Rui Jiang, Guangyu Li +3
This paper firstly show that a recent model (Tian et al., Transpn. Res. B 71, 138-157, 2015) is not able to well replicate the evolution concavity in traffic flow, i.e. the standar…
Empirical analysis and simulation of the evolution concavity of traffic oscillations
Junfang Tian, Rui Jiang, Bin Jia +2
This paper has investigated the growth pattern of traffic oscillations in the NGSIM vehicle trajectories data, via measuring the standard deviation of vehicle velocity involved in…
Cellular automaton model with dynamical 2D speed-gap relation reproduces empirical and experimental features of traffic flow
Junfang Tian, Bin Jia, Shoufeng Ma +3
This paper proposes an improved cellular automaton traffic flow model based on the brake light model, which takes into account that the desired time gap of vehicles is remarkably l…
Microscopic driving theory with non-hypothetical congested steady state: Model and Empirical verification
Jun-fang Tian, Martin Treiber, Bin Jia +1
The essential distinction between the fundamental diagram approach and three-phase theory is the existence of the unique space-gap-speed relationship. In order to verify this relat…