EVALUATION AND SIMULATION OF THE REGIONAL TRAFFIC DEVELOPMENT OF AUSTRIA

BEWERTUNG UND SIMULATION DER REGIONALEN VERKEHRSERSCHLOSSENHEIT OESTERREICHS

FOR 2350 POSITIONS (JUNCTIONS) AND ABOUT 8000 JUNCTION LINKS IN AUSTRIA THE FOLLOWING CHARACTERISTIC VALUES OF REGIONAL TRAFFIC DEVELOPMENT ARE TO BE DETERMINED: (1) JOURNEY TIME IN MINUTES BY THE SHORTEST PATH; (2) SPECIFIC ACCESSIBILITY (MEASURE DEPENDENT ON ROAD CONDITION, ROAD WIDTH, NUMBER OF BENDS, RADII, GRADIENTS ETC). WITH THESE DATA THE EFFICIENCY OF PLANNED INVESTMENTS IN THE ROAD NETWORK CAN BE ASSESSED.