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

Figure 19

The numerical simulation diagram in 10–20% heavy vehicles scenario. (a) The bus at the 6th and 7th positions. (b) The bus at the 6th and 8th positions. (c) The bus at the 6th and 9th positions. (d) The bus at the 6th and 10th positions.

(a)

(b)

(c)

(d)