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Comparative study of macroscopic traffic flow models at road junctions

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Academic year: 2021

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Figure 1: The demand (left) and supply (right) function for f I as in (2.2). In both pictures, the dashed line represents f I (u).
Figure 3: Flux functions f ` and f r related to the LWR model, for M ` = 2, M r = 3, V ` = 1.5 and V r = 1
Figure 4: The dashed blue line corresponds to the multilane model (3.1)–(3.5)–(3.8): on the left, it is the sum of its solutions, on the right it is the average
Figure 5: Left: Flux functions f ` and f r related to the LWR model when comparing it to the multilane model in the form of the average of the densities on the various lanes:
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