This paper describes the characteristics, in terms of type of information and systems approaches utilized, of a prototype urban traffic simulator developed by ENEA (the Italian Agency for New Technology, Energy and the Environment). With reference to the development of the functional and architectural elements of this simulator, a preliminary review is made of problematics relevant to transportation system design, urban planning, and traffic control. The data base incorporated by the simulator is described and a comparison is made of different traffic modelling codes and man-machine interface methods. The paper concludes with an assessment of the results obtained with the first experimental application of the simulator in the control of the flow of traffic in Rome's heavily congested downtown area.
200 S.I.T.U. prototipo del sistema informativo per il traffico urbano: La sua applicazione allo studio della regolamentazione dell'accesso ai centri storici. (Urban traffic information system prototype: Use for Rome downtown area traffic control)
1992
28 pages
Report
Keine Angabe
Englisch
Transportation & Traffic Planning , Transportation , Road Transportation , Traffic Control , Computer Architecture , Computerized Simulation , Data Base Management , Demonstration Programs , Information Systems , Italian ENEA , Man-Machine Systems , Planning , Road Transport , Urban Areas , Foreign technology , Traffic simulation , EDB/320203 , EDB/990200
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