Optimizing on-ramp entries to exploit the capacity of a road.
In this paper, we perform simulations of an extended Nagel-Schreckenberg model for one-lane and two-lane roads. We consider the presence of many entry ramps, placed in different locations, and we determine how the flux of cars of each entry ramp must be controlled in order to better exploit the capacity of the road. Our results are of relevance for the optimization of daily traffic, and set rules for the design of evacuation plans of urban conglomerations exposed to natural hazards, such as volcanoes.
Ciamarra
M Pica
MP
Dip.to di Scienze Fisiche, Università di Napoli "Federico II," INFM-Coherentia, INFN and AMRA, Napoli, Italy.