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2. Junction modelling
A number of junction models have been developed utilising VISSIM modelling software on an ad-hoc basis to consider specific capacity issues or support planning applications.
The cost of developing these models is relatively small. As such, these models are not regularly updated or maintained
| Key use: |
Designing junction or network improvement Monitoring traffic behaviour Visualising impacts |
| Key inputs: |
Traffic flows Signal timings Road layout Traffic behaviour |
| Outputs available: |
Journey times Queue lengths Traffic counts Network statistics 3D modelling |
| Benefits of use |
Modelling interaction between junctions Illustrating traffic behaviour Journey time & queue length assessment |
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Last updated: 12 March 2019