Understanding the Dynamics of Heavy Vehicle Interactions in Car-Following
Publication: Journal of Transportation Engineering
Volume 138, Issue 12
Abstract
Heavy vehicles and passenger cars differ in their maneuverability and acceleration capabilities. Heavy vehicles thus influence other traffic in a different manner than passenger vehicles, causing different levels of traffic instability. Increasing number and proportion of heavy vehicles in the traffic stream may result in quite different traffic flow characteristics. Over the last five decades many studies have investigated passenger car drivers’ car-following behavior. However, the existence of heavy vehicles in the traffic stream has not received the same attention. This paper investigates the different car-following behavior of drivers in congested heterogeneous traffic conditions. It specifically focuses on the existence of heavy vehicles in general traffic and their interaction with other vehicles. Four different combinations of passenger car and heavy vehicle were considered. These combinations include passenger car-following a passenger car, passenger car-following a heavy vehicle, heavy vehicle following a passenger car, and heavy vehicle following another heavy vehicle. A data set from a freeway in the United States was used to show the different car-following behavior of drivers for each combination. This study analyzes space and time headways, drivers’ reaction times, and vehicle accelerations. It also introduces different car-following thresholds for each car-following combination. It was found that the presence of heavy vehicles causes larger space and time headways, longer reaction time, and more robust car-following behavior. It also shows that the car-following thresholds are of the four combinations studies. The findings of this paper indicate that further research is required to develop a generalized car-following model that can be used when different vehicle types are in the traffic stream.
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References
Aghabayk, K., Moridpour, S., Young, W., Wang, Y., and Sarvi, M. (2011). “Comparing heavy vehicle and passenger car lane changing manoeuvres on arterial roads and freeways.” Transport. Res. Rec., 2260, 94–101.
Al-Kaisy, A., Younghan Jung, Y., and Rakha, H. (2005). “Developing passenger car equivalency factors for heavy vehicles during congestion.” J. Transp. Eng., 131(7), 514–523.
Brackstone, M., and McDonald, M. (1999). “Car-following: A historical review.” Transp. Res. Part F, 2(4), 181–196.
BTRE. (2003). “Urban pollutant emissions from motor vehicles: Australian trends to 2020.”, Bureau of Transport and Regional Economics, Dept. of Transport and Regional Services, Australia.
Federal Highway Administration (FHWA). (2005). “NGSIM data set. Freeway data set.” 〈http://ngsim-community.org/〉.
Federal Highway Administration (FHWA). (2006). “NGSIM data set. Arterial data set.” 〈http://ngsim-community.org/〉.
Federal Highway Administration (FHWA). (2010). “FHHA vehicle types.” 〈http://www.fhwa.dot.gov/policy/ohpi/vehclass.htm〉.
Ferrari, P. (1989). “The effect of driver behavior on motorway reliability.” Transp. Res. Part B, 23B(2), 139–150.
Hoefs, D. H. (1972). “Undersuchung des Fahrerverhaltens in Fahrzeugkolonnen.” Straenbau und Straverkehrtechnik, Heft140 (in German).
Huddart, K. W., and Lafont, R. (1990). “Close driving-hazard or necessity?” Proc. of the 18th PTRC Meeting—Seminar G, Vol. P334, Univ. of Sussex, UK, 205–217.
Kostyniuk, L. P., Streff, F. M., and Zakrajsek, J. (2002). “Identifying unsafe driver actions that lead to fatal car–truck crashes.”, Univ. of Michigan, Transportation Research Institute, Washington, DC.
McDonald, M., Brackstone, M. A., Sultan, B., and Roach, C. (1997). “Close following on the motorway initial findings of an instrumented vehicle study.” 7th Vision in Vehicles Conf., Marseille, France, Elsevier, North Holland.
Michaels, R. M., and Cozan, L. W. (1963). “Perceptual and field factors causing lateral displacements.” Public Roads, 32, 233–240.
Moridpour, S., Rose, G., and Sarvi, M. (2010). “The effect of surrounding traffic characteristics on lane changing behavior.” J. Transp. Eng., 136(11), 1–12.
Ossen, S., and Hoogendoorn, S. P. (2011). “Heterogeneity in car-following behavior: theory and empirics.” Transp. Res. Part C, 19(2), 182–195.
Peeta, S., Zhang, P., and Zhou, W. (2005). “Behavior-based analysis of freeway car–truck interactions and related mitigation strategies.” Transp. Res. Part B, 39(5), 417–451.
Rakha, H., Lucic, I., Demarchi, S. H., Setti, J. R., and Van Aerde, M. (2001). “Vehicle dynamics model for predicting maximum truck acceleration levels.” J. Transp. Eng., 127(5), 418–425.
Ramsay, E. D. (1998). “Interaction of multi-combination vehicles with the urban traffic environment.” 5th Int. Symp. on Heavy Vehicle Weights and Dimensions, Maroochydore, Australia, 151–167.
Reiter, U. (1994). “Empirical studies as basis for traffic flow models.” Proc. of the Second Int. Symp. on Highway Capacity, Vol. 2, 493–502.
Sarvi, M. (2011a). “Heavy commercial vehicles following behavior and interactions with different vehicle classes.” J. Adv. Transp.
Sarvi, M. (2011b). “Freeway weaving phenomena observed during congested traffic.” Transportmetrica.
Sarvi, M., Kuwahara, M., and Ceder, A. (2007). “Observing freeway ramp merging phenomena in congested traffic.” J. Adv. Transp., 41(2), 145–170.
Sayer, R., Merfford, M. L., and Huang, R. W. (2000). “The effect of lead-vehicle size on driver following behavior.” Rep. No. , Transportation Research Institute, Univ. of Michigan, Ann Arbor, MI.
Stuster, J. (1999). “The unsafe driving acts of motorists in the vicinity of large trucks.”, Office of Motor Carrier Research (OMCR), Washington, DC.
Thiemann, C., Treiber, M., and Kesting, A. (2008). “Estimating acceleration and lane-changing dynamics from next generation simulation trajectory data.”, Transportation Research Board, Washington, DC.
Todosiev, E. P. (1963). “The action point model of driver-vehicle-system.”, Ohio State Univ.
Transportation Research Board. (2000). Highway capacity manual, National Research Council, Washington, DC.
Wiedemann, R. (1974). “Simulation des Strassenverkehrsflusses.” Schriftenreihe des Instituts für Verkehrswesen der Universität Karlsruhe, Heft 8 (in German).
Wright, S. J. (2006). “Traffic management systems for Australian urban freeways.” Review of Urban Congestion Trends, Impacts And Solutions (Consultancy Report), ARRB Consulting for Council of Australian Governments, Canberra, Australia.
Yoo, H., and Green, P. (1999). “Driver behavior while following cars, trucks, and buses.” Rep. No. , Transportation Research Institute, Univ. of Michigan, Ann Arbor, MI.
Yousif, S., and Al-Obaedi, J. (2011). “Close following behavior: Testing visual angle car following models using various sets of data.” Transp. Res. Part F, 14(2), 96–110.
Information & Authors
Information
Published In
Journal of Transportation Engineering
Volume 138 • Issue 12 • December 2012
Pages: 1468 - 1475
Copyright
© 2012 American Society of Civil Engineers.
History
Received: Mar 14, 2012
Accepted: Jun 4, 2012
Published online: Aug 20, 2012
Published in print: Dec 1, 2012
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