Publication Date:
2020-08-05
Description:
This paper proposes the first model for toll enforcement optimization
on German motorways. The enforcement is done by mobile control teams and our
goal is to produce a schedule achieving network-wide control, proportional to
spatial and time-dependent traffic distributions. Our model consists of two
parts. The first plans
control tours using a vehicle routing approach with profits and some side
constraints. The second plans feasible rosters for the control teams. Both
problems can be modeled as Multi-Commodity Flow Problems. Adding additional
coupling constraints produces a large-scale integrated integer programming
formulation. We show that this model can be solved to optimality for real
world instances associated with a control area in East Germany.
Language:
English
Type:
reportzib
,
doc-type:preprint
Format:
application/pdf