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Urbsol assist the RTA of North Carolina
31 Jul , 2013

Urbsol have recently supplied assistance to the Regional Transport Alliance of North Carolina on roundabout metering analysis.  Roundabouts represent self-regulating traffic control devices – capacity and performance in these instances is then a function of prevailing traffic demands.  Their efficient operation is thus dependent on largely balanced demands to ensure equitable rationing of capacity among all users - when this is not the case part time signalisation can help better ration this scarce capacity.  Urbsol have extensive experience in the analysis of these complex systems using a variety of software tools for a number of clients including Main Roads.