An origin-destination based road pricing model for static and multi-period traffic assignment problems

作者：Ohazulike Anthony E^*; Still Georg; Kern Walter; van Berkum Eric C

来源：Transportation Research Part E: Logistics and Transportation Review , 2013, 58: 1-27.

DOI：10.1016/j.tre.2013.06.003

• Origin-destination based pricing
• Route-based pricing
• KKT-optimality condition
• Variational inequality
• Multi-period static traffic assignment

To mitigate traffic externalities, we propose an origin-destination (OD) based road pricing model for traffic assignment problems. For elastic demand, we derive explicit optimal tolls for the OD-based pricing scheme. We also extend the model to a multi-period static traffic assignment (MSTA) where we derive analytically the route and OD-dependent tolls based on equilibrium conditions. We present some examples to show that the OD-based tolling scheme could improve the system welfare significantly, compared to the no-toll scenario (user equilibrium - UE).

• 出版日期2013-11