2021
DOI: 10.1177/03611981211027881
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Safety Performance Assessment of Connected Vehicles in Mitigating the Risk of Secondary Crashes: A Driving Simulator Study

Abstract: Traffic crashes can be divided into primary and secondary crashes. Secondary crashes occur as a consequence of primary crashes within their spatiotemporal distances. Secondary crashes comprise nearly 20% of all crashes and 18% of fatal crashes, in which they can possibly have a higher crash severity than the primary crash. Interstate-80 in Wyoming is a major rural corridor with a high freight traffic volumes. The Federal Highway Administration selected Wyoming in which to deploy connected vehicle (CV) technolo… Show more

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Cited by 24 publications
(11 citation statements)
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“…The risk of expressway crashes was decreased and the efficiency was increased. Gaweesh et al [19] used a driving simulator to design a CV scenario and a non-CV scenario in bad weather. The vehicle kinematic data obtained from the experiments were analyzed.…”
Section: Literature Review 21 Safety Management In Expressway Accident Segmentsmentioning
confidence: 99%
“…The risk of expressway crashes was decreased and the efficiency was increased. Gaweesh et al [19] used a driving simulator to design a CV scenario and a non-CV scenario in bad weather. The vehicle kinematic data obtained from the experiments were analyzed.…”
Section: Literature Review 21 Safety Management In Expressway Accident Segmentsmentioning
confidence: 99%
“…However, there is a lack in safety performance assessment of CV technology in the combined effect of these two factors. The current study aims to bridge this gap, based on a high-fidelity DS experiment which has been widely followed in the literature, to assess the effectiveness of CV applications, utilizing WyoSafeSim (18,32,(40)(41)(42)(43)(44).…”
Section: Introductionmentioning
confidence: 99%
“…Studies for enhancing safe driving encounter the issue that experimental validity should not be achieved at the expense of the safety of the humans involved in the experiment [7], so they must be simulation-based. For this reason, the research community has increasingly focused on virtual reality (VR) simulators: for example, Bozkir et al [8] aimed to use VR to train drivers in critical situations, Caruso et al [9] assessed the impact of the level of detail (LOD) on the drivers' behavior, Gaweesh et al [10] evaluated safety performance of connected vehicles in mitigating the risk of secondary crashes, and Bakhshi et al [11] focused on scenarios which involved truck drivers. However, researchers must be Appl.…”
Section: Introductionmentioning
confidence: 99%