Research Article
Variable Speed Limit Signs: Control and Setting Locations in Freeway Work Zones
Figure 13
Evaluation results of different deployments.
(a) Average queue length of different deployments |
(b) Travel time of different deployments |
(c) Stop frequency of locations 1, 2, 3, and 4 |
(d) Stop frequency of locations 1, 2, 3, and 8 |
(e) Stop frequency of locations 4, 5, 6, and 7 |
(f) Traffic delay of different deployments |