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21st Century Operations Using 21st Century Technologies

Traffic Analysis Toolbox Volume XII:
Work Zone Traffic Analysis – Applications and Decision Framework

Figure 77 Long Description

Figure 77. Rockville Road Interchange – Average Network Delays

Figure 77 is a line graph showing the average network delays across the network for all scenarios. The horizontal axis represents the time of day (0 to 24 hours), and the vertical axis represents the average network delays (in vehicle-hours). There are different curves for the following scenarios: no closure, partial and full closures. The AM and PM peaks are reflected by increases in the average delays (mostly significant in the PM peak period).

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