SIMULATION ANALYSIS OF THE RESULTS OF THE CARMINAT EXPERIMENT
In order to evaluate the effect on car movements of road information transmitted by terminals on board vehicles, the SIER and INRETS, with the technical support of the SRILOG company, realized within the framework of the CITIES project a study aiming at modelling the choice of itineraries by drivers. From the inquiries made to the drivers having experimented with vocal or visual road information terminals, on their home-to-work trip, a behavioral model describing in particular the changes of itinerary according to the information received was established. This model was later transposed into a global model using INTEGRATION software. Several scenarios, varying in particular the rate of equipment of drivers with onboard systems (5%, 10% and 15%), were tested. The results show the positive, although limited, effect of onboard terminals on the global fluidity of the network. Among the three rates tested, the 10% equipment rate constitutes an optimum which maximises the collective gains. For the covering abstract, see IRRD 490001.
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Corporate Authors:
ERTICO
326 Avenue Louis
Brussels, Belgium B-1050 1100 17th Street, NW, 12th Floor
Washington, DC United States 20036VERTIS
TORANOMOM 34 MORI BUILDING 1-25-5
TORANOMON, MINATOKU, TOKYO 105 Japan -
Authors:
- Santucci, J C
- Lesort, J B
- El Faouzi, Nour-Eddin
- Zhang, M Y
- Conference:
- Publication Date: 1997
Language
- English
Media Info
- Pagination: 6 p.
Subject/Index Terms
- TRT Terms: Conferences; Driver information systems; Drivers; Itinerary; Simulation; Traffic; Urban areas; Vehicle compartments; Vehicle interiors; Vehicles; Work trips
- Uncontrolled Terms: Selection
- Geographic Terms: France
- ITRD Terms: 8525: Conference; 1772: Driver; 8036: France; 1377: Interior (veh); 699: Itinerary; 621: Journey to work; 9072: Selection; 9103: Simulation; 755: Traffic; 313: Urban area; 1255: Vehicle
- Subject Areas: Operations and Traffic Management; Vehicles and Equipment;
Filing Info
- Accession Number: 00755769
- Record Type: Publication
- Source Agency: Transport Research Laboratory
- Files: ITRD
- Created Date: Nov 16 1998 12:00AM