Results 11 to 20 of about 1,168 (207)
Estimating the Safety Performance Function for Urban Unsignalized Four-Legged One-Way Intersections in Palermo, Italy [PDF]
Archives of Civil Engineering, 2014 Starting from consideration that urban intersections are sites with promise for safety and operational improvements, the paper describes the steps taken to develop a crash predictive model for estimating the safety performance of urban unsignalized ...
Giuffrè O. +4 more
doaj +3 more sources
Promet (Zagreb), 2004 The problem of minor vehicles crossing or merging into themajor stream at unsignalized priority-controlled intersections iswell-known. Numerous solutions involve various assumptionsconcerning the major headway distributions, number of majorlanes ...
Tomaž Tolazzi
doaj +3 more sources
Real-Time Vehicle Trajectory Prediction for Traffic Conflict Detection at Unsignalized Intersections
Journal of Advanced Transportation, 2021 Real-time prediction of vehicle trajectory at unsignalized intersections is important for real-time traffic conflict detection and early warning to improve traffic safety at unsignalized intersections.
Qianxia Cao +4 more
doaj +2 more sources
Investigating crash injury severity at unsignalized intersections in Heilongjiang Province, China
Journal of Traffic and Transportation Engineering (English ed. Online), 2014 Many studies suggest that more crashes occur due to mixed traffic flow at unsignalized intersections. However, very little is known about the injury severity of these crashes.
Yulong Pei, Chuanyun Fu
doaj +2 more sources
EVALUATING THE CONTRIBUTION OF PHYSICAL PARAMETERS ON THE SAFETY OF UNSIGNALIZED INTERSECTIONS [PDF]
Journal of Engineering Science and Technology, 2015 Safety of any particular Road way facility cannot be attributed to set of parameters specific to a certain domain. Unsignalized intersections are no exceptions, thus, making them an important area of study. This paper presents the results of the analysis
A. AHMED +2 more
doaj +2 more sources
Conflict Judgment and Safety Assessment at Unsignalized Intersections Based on Machine Vision
Journal of Advanced Transportation, 2023 This article aims to explore an effective method for reducing vehicle collisions at unsignalized intersections. First, a monocular-binocular vision switching system is built to enable machine vision-based detection of obstacle vehicles in the left and ...
Yuqiong Wang +5 more
doaj +2 more sources
Gap acceptance for left turns from the major road at unsignalized intersections
Transport, 2017 This paper attempts to identify factors that may influence the gap acceptance behavior of drivers who turn left from the major road at unsignalized intersections.
Hongmei Zhou +3 more
doaj +3 more sources
Journal of Advanced TransportationReal-time traffic conflict prediction is crucial for developing proactive safety management strategies and improving overall traffic safety. However, existing studies have failed to fully consider the entire process of traffic conflict generation at both
Chuanyun Fu +6 more
doaj +2 more sources
Crash Severity Evaluation for Unsignalized Intersection Using Conflict Data [PDF]
International Journal of Computational Intelligence Systems, 2011 This paper evaluates crash severity of unsignalized intersection using Conflict Index. Crash and Conflict Severity Model is developed to show the relationship between Crash Index and Conflict Index.
Rui Li +5 more
doaj +1 more source
International Journal of Transportation Science and Technology, 2021 The choice to accept or reject an available gap at unsignalized intersections depends on several factors that include driver and vehicle characteristics, intersection geometry, weather conditions, etc. Although drivers in heterogeneous traffic conditions
Mithun Mohan, Satish Chandra
doaj +1 more source