Is it possible to specify freeway capacity per lane in FRESIM?
Although there is no explicit input parameter for freeway capacity, the inputs that can potentially affect freeway capacity in FRESIM include: Global or link-specific car following sensitivity factor, threshold speed and distance for anticipatory lane changing, minimum separation for vehicle generation, vehicle lengths, free-flow speed distribution, off-ramp warning sign distance, ramp and freeway number of lanes, acceleration/deceleration lane length, heavy vehicle percentages, off-ramp exit volume fractions, origin-destination volume fractions, simulated incidents, and queue spillback from arterial street signalized intersections. Refer to chapter 5 for more specific information on calibrating the capacity of freeway bottlenecks.
