Use of an Improved Car-Following Model to Explain the Influence of Traffic Composition on Saturation Headway at Signalized Intersections

Table 2

The simulation parameters in 0% heavy vehicles scenario.

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Simulation parameters

Car length: 5 m

Simulation area: the signalized intersection entrance lane, with a length of 80 m.

Number of simulated vehicles: 12 vehicles

Simulation time: 50 s

Simulation precision: 0.1 s

Position of stop line: 0 m (a negative value is recorded after the vehicle passes the stop line)

Simulation period: 100个

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