Developing dynamic speed limit strategies for mixed traffic flow to reduce collision risks at freeway bottlenecks

Y Li, B Pan, L Xing, M Yang, J Dai - Accident Analysis & Prevention, 2022 - Elsevier
… technologies to reduce rear-end collision risks, the problem of non-… traffic flow yet. This
study explores ways to implement DSL under a mixed traffic condition to reduce collision risks at …

Developing a dynamic speed control system for mixed traffic flow to reduce collision risks near freeway bottlenecks

Y Li, B Pan, Z Chen, L Xing - IEEE Transactions on Intelligent …, 2023 - ieeexplore.ieee.org
traffic efficiency. This study proposes a dynamic speed control system for a twolane scenario
to reduce collision risks near freeway bottlenecks for mixed traffic flow, … the mixed traffic flow, …

Evaluation of the impacts of traffic states on crash risks on freeways

C Xu, P Liu, W Wang, Z Li - Accident Analysis & Prevention, 2012 - Elsevier
… relationship between real-time traffic flow characteristics and the risks of crash occurrences.
risks to some real-time traffic flow parameters collected from loop detectors such as traffic

Freeway crash risks evaluation by variable speed limit strategy using real-world traffic flow data

Z Cheng, J Lu, Y Li - Accident Analysis & Prevention, 2018 - Elsevier
… It should be noted that the crash likelihood can not necessarily indicate that the actual crashes
occur but measure the potential risk of collision between vehicles. Thereby the model may …

[HTML][HTML] The impact of vehicle moving violations and freeway traffic flow on crash risk: An application of plugin development for microsimulation

J Wang, Y Kong, T Fu, J Stipancic - PLoS one, 2017 - journals.plos.org
… greatest impact on increasing collision risk, and the impact of violations increased with traffic
volume. The methodology allows for the evaluation and monitoring of risks, alerting of road …

Predictive evaluation of ship collision risk using the concept of probability flow

J Park, J Kim - IEEE Journal of Oceanic Engineering, 2016 - ieeexplore.ieee.org
… the collision risk between two moving surface ships using the concept of probability flow. The
collision risk assessment in the field of marine and air traffic. The problem statement of the …

[HTML][HTML] Will higher traffic flow lead to more traffic conflicts? A crash surrogate metric based analysis

Y Kuang, X Qu, Y Yan - PLoS one, 2017 - journals.plos.org
… volume, we represent potential conflict risks at a traffic flow fundamental diagram. … to Collision,
are used in this study to represent the potential conflict risks with respect to different traffic

[HTML][HTML] An improved ship collision risk evaluation method for Korea Maritime Safety Audit considering traffic flow characteristics

Y Yoo, TG Kim - Journal of Marine Science and Engineering, 2019 - mdpi.com
… In this section, IWRAP collision risk modeling was used to estimate the collision probability
… that is uniformly applied, to estimate the collision risk in some existing models; for example, …

Methodology for collision risk assessment of an airspace flow corridor concept

Y Zhang, J Shortle, L Sherry - Reliability Engineering & System Safety, 2015 - Elsevier
… the collision risk associated with a future air-transportation concept called the flow corridor.
… The methodology is a hybrid collision-risk methodology combining Monte Carlo simulation …

Evaluation of the impacts of speed variation on freeway traffic collisions in various traffic states

Z Li, W Wang, R Chen, P Liu, C Xu - Traffic injury prevention, 2013 - Taylor & Francis
… and flow rate) contributing to the occurrence of collisions in … for traffic collisions (especially
for rear-end collisions). There … accompanying higher collision risks in the 2 traffic states. The …