00935364

Component

https://doi.org/10.3141/1802-26

http://scholar.google.com...rent&publication_year=2002

A model of disaggregate interactions between individual vehicles was developed that makes explicit the vehicle classes, the class trip rates, and their kinematic parameters (free speed, acceleration rate, length, safety margin). Assuming exponential gaps between vehicles, analytic formulas were derived for the mean value and the variance of the path travel times within each class. The model was successively applied to one-lane roads; two-way, two-lane roads; one-way, two-lane roads; and two-way, three-lane roads.

This paper appears in Transportation Research Record No. 1802, Traffic Flow Theory and Highway Capacity 2002.

English

p. 233-238

2002

Transportation Research Record

030907729X

Figures (4) ; References (7) ; Tables (4)

Kinematics; Microscopic traffic flow; One way streets; Three lane highways; Traffic models; Travel time; Two lane highways; Vehicle classification

Highways; Operations and Traffic Management; I71: Traffic Theory

TRIS, TRB, ATRI

Dec 9 2003 12:00AM

• ADAPTATION OF "HIGHWAY CAPACITY MANUAL" 2000 FOR PLANNING-LEVEL ANALYSIS OF TWO-LANE AND MULTILANE HIGHWAYS IN FLORIDA
• APPLICATION OF CAR-FOLLOWING SYSTEMS IN MICROSCOPIC TIME-SCAN SIMULATION MODELS
• APPLICATION OF CAR-FOLLOWING SYSTEMS TO QUEUE DISCHARGE PROBLEM AT SIGNALIZED INTERSECTIONS
• COMPARISON OF DELAY ON ARTERIALS BY SIMULATION AND "HIGHWAY CAPACITY MANUAL" COMPUTATIONS
• COMPARISON OF DELAYS FROM HIGHWAY CAPACITY SOFTWARE, SYNCHRO, PASSER II AND IV, AND CORSIM FOR URBAN ARTERIALS
• COMPARISON OF GREENSHIELDS, PIPES, AND VAN AERDE CAR-FOLLOWING AND TRAFFIC STREAM MODELS
• DESIGN AND IMPLEMENTATION OF CONTROL-THEORY-BASED MICROSCOPIC TRAFFIC FLOW MODEL
• DETAILED OBSERVATIONS OF SATURATION HEADWAYS AND START-UP LOST TIMES
• DEVELOPING A MEASURE OF TRAFFIC CONGESTION: FUZZY INFERENCE APPROACH
• DEVELOPMENT OF HIGHWAY CONGESTION INDEX WITH FUZZY SET MODELS
• DYNAMIC PROGRAMMING APPROACH FOR ONLINE FREEWAY FLOW PROPAGATION ADJUSTMENT
• EMPIRICAL FEATURES OF CONGESTED PATTERNS AT HIGHWAY BOTTLENECKS
• FIELD EVALUATION OF "HIGHWAY CAPACITY MANUAL" 2000 ANALYSIS PROCEDURES FOR TWO-LANE HIGHWAYS
• GENERAL-PURPOSE METHODOLOGY FOR ESTIMATING LINK TRAVEL TIME WITH MULTIPLE-POINT DETECTION OF TRAFFIC
• HYBRID NEURO-FUZZY APPLICATION IN SHORT-TERM FREEWAY TRAFFIC VOLUME FORECASTING
• KINEMATIC WAVE TRAFFIC FLOW MODEL FOR MIXED TRAFFIC
• MARGINAL DELAY: NEW MEASURE FOR QUALITY OF SERVICE AT SIGNALIZED INTERSECTIONS
• MULTIMODAL CORRIDOR LEVEL-OF-SERVICE ANALYSIS
• MULTIPLE CAR-FOLLOWING DATA WITH REAL-TIME KINEMATIC GLOBAL POSITIONING SYSTEM
• PROPOSED LEVEL-OF-SERVICE METHODOLOGY FOR TOLL PLAZAS
• REAL-TIME INDUCTIVE-SIGNATURE-BASED LEVEL OF SERVICE FOR SIGNALIZED INTERSECTIONS
• RECONSTRUCTION OF FALSE AND MISSING DATA WITH FIRST-ORDER TRAFFIC FLOW MODEL
• REVIEW OF EMPIRICAL RESEARCH ON CONGESTED FREEWAY FLOW
• SIMULATION OF FREEWAY WEAVING AREAS
• TECHNIQUE FOR COMPARING OPERATION OF ALTERNATIVE INTERCHANGE TYPES
• TOTAL CAPACITIES AT ALL-WAY STOP-CONTROLLED INTERSECTIONS: VALIDATION AND COMPARISON OF "HIGHWAY CAPACITY MANUAL" PROCEDURE AND ADDITION-CONFLICT-FLOW TECHNIQUE
• UNCERTAINTY IN OPERATIONAL ANALYSIS OF TWO-LANE HIGHWAYS
• VARIATIONS IN CAPACITY AND DELAY ESTIMATES FROM MICROSCOPIC TRAFFIC SIMULATION MODELS