A safety assessment of mixed fleets with connected and autonomous vehicles using the surrogate safety assessment module
The transportation network can provide additional utility by addressing the safety concerns
on roads. On-road fatalities are an unfortunate loss of life and lead to significant costs for …
on roads. On-road fatalities are an unfortunate loss of life and lead to significant costs for …
The role of traffic conflicts in roundabout safety evaluation: A review
The roundabout is one type of at-grade intersection commonly seen in many countries. The
evaluation of roundabout safety is usually counted on conflict analysis of the roundabout …
evaluation of roundabout safety is usually counted on conflict analysis of the roundabout …
[HTML][HTML] Urban single-lane roundabouts: A new analytical approach using multi-criteria and simultaneous multi-objective optimization of geometry design, efficiency …
Building safe and effective roundabouts requires optimizing traffic (operational) efficiency
(TE) and traffic safety (TS) while taking into account geometric factors, traffic characteristics …
(TE) and traffic safety (TS) while taking into account geometric factors, traffic characteristics …
Modeling crash injury severity by road feature to improve safety
P Penmetsa, SS Pulugurtha - Traffic injury prevention, 2018 - Taylor & Francis
Objective: The objective of this research is 2-fold: to (a) model and identify critical road
features (or locations) based on crash injury severity and compare it with crash frequency …
features (or locations) based on crash injury severity and compare it with crash frequency …
[HTML][HTML] Understanding roundabout safety through the application of advanced econometric techniques
Intersections present a significant safety concern, as such in an effort to reduce the more
serious injuries occurring at or near intersections, many jurisdictions have turned to …
serious injuries occurring at or near intersections, many jurisdictions have turned to …
[HTML][HTML] Approaches to the Effective Prevention of Road Traffic Injuries in Sub-Saharan Africa: A Systematic Review
S Gudugbe, DK Yeboah, P Konadu… - Open Journal of Social …, 2023 - scirp.org
Introduction: Road traffic injuries (RTI) are projected to become the 7th leading cause of
mortality worldwide by the year 2030. It is projected that 90% of the global road traffic injury …
mortality worldwide by the year 2030. It is projected that 90% of the global road traffic injury …
Investigating safety impact of center line rumble strips, lane conversion, roundabout, and J-turn features on Louisiana highways
Over the past several years, Louisiana has installed quite a few relatively new crash
countermeasures, such as center line rumble strips (CLRS) on rural two-lane highways …
countermeasures, such as center line rumble strips (CLRS) on rural two-lane highways …
Roundabouts and the Energy Consumption of Electrical Vehicles
Understanding how the energy consumption of electrical vehicles behave on intersections
can be paramount to save on electricity and reduce the emissions of greenhouse gases …
can be paramount to save on electricity and reduce the emissions of greenhouse gases …
Analysis of sight distance, crash rate, and operating speed relationships for low-volume single-lane roundabouts in the United States
B Zirkel, S Park, J McFadden, M Angelastro… - Journal of …, 2013 - ascelibrary.org
This paper explores the relationship between sight distance parameters, crash rates, and
operating speeds at low-volume single-lane roundabouts in the United States. The …
operating speeds at low-volume single-lane roundabouts in the United States. The …
Calibrating VISSIM roundabout model using a critical gap and follow-up headway approach
Roundabouts have been continuously constructed in the US in recent years, as studies have
shown their capability of reducing crash risk and severity when compared with signalized …
shown their capability of reducing crash risk and severity when compared with signalized …