Journal of Transportation Engineering, Part A: Systems: Recent submissions
Now showing items 61-80 of 4147
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Effectiveness of Travel Time Reliability as a Measureof a Level of Service for Urban Roads
(American Society of Civil Engineers, 2026)AbstractLevel of service (LOS) is a measure that offers insights into the quality of service delivered by an infrastructure. Geometric parameters are typically considered as the measure of effectiveness (MOE) for LOS ... -
Investigating the Safety of Pedestrians at Signalized Intersection Crosswalks in Left-Hand Driving Scenarios
(American Society of Civil Engineers, 2026)AbstractIn a developing nation such as India, the rapid increase in road traffic has led to more frequent encounters when vehicles and pedestrians travel through signalized intersections. In an Indian traffic scenario, a ... -
Employing the Mean-Field Approximation Technique in Multiagent Reinforcement Learning to Control Signalized Intersections in an Urban Network
(American Society of Civil Engineers, 2026)AbstractTraffic signal control is a difficult task to ensure the performance of traffic networks in major cities around the world. Multiagent reinforcement learning (MARL) is a promising approach for traffic light management. ... -
Examining the Interactive Moderating Effect of Factors Contributing to the Severity of Freeway Accidents
(American Society of Civil Engineers, 2025)AbstractFreeway accidents, compared to ordinary highway accidents, are associated with more serious and even fatal injuries, thus warranting in-depth analysis. While previous studies have primarily examined the relationship ... -
Identification of Influential Factors and Potentially Hazardous Location of Rear-End Collisions with Hard-Braking Events Data
(American Society of Civil Engineers, 2026)AbstractRear-end collisions on expressways account for approximately 43% of the total collision cases, which is a high proportion. Extensive research has been conducted on rear-end collisions on expressways using traffic ... -
Optimization of Delivery Routes for Flexible Dispatch of Drones Using Bus Network Assistance
(American Society of Civil Engineers, 2025)AbstractThis paper proposes a drone scheduling method that integrates the hybrid constraints of bus lines and cruising range to optimize the routes for urban delivery drones. By leveraging bus lines as auxiliary flight ... -
Roadside LiDAR–Filtering Method Based on a Partial Background Optimization Method
(American Society of Civil Engineers, 2025)AbstractBackground filtering is a key step for traffic information acquisition using roadside light detection and ranging (LiDAR) sensors because their performance directly affects the accuracy of downstream perception ... -
Resilience Assessment of Highway Networks under the Influence of Natural Disasters in the Plateau Mountainous Areas of Western Sichuan, China
(American Society of Civil Engineers, 2025)AbstractDisaster-blocking events significantly impact the normal operation of highways. As climate change intensifies, mountainous highways are increasingly susceptible to such disaster events, and the consequences are ... -
Sight Distance Reliability Analysis of LiDAR-Based Automated Vehicles on Road Horizontal Curves under Adverse Weather Conditions
(American Society of Civil Engineers, 2025)AbstractThe sight distance reliability of LiDAR-based automated vehicles (LAVs) in complex road environments is critical for their deployment. Road geometry and weather conditions are two key factors affecting the perception ... -
Predicting Pedestrian Crossing Behavior and Violations Using a Pathfinding Approach
(American Society of Civil Engineers, 2026)AbstractIncreasing walking mode share is a widespread goal, but achieving this goal requires tools to proactively evaluate potential facility designs and control strategies. Existing tools do not provide the ability to ... -
Evaluation of Traffic Efficiency in Highway-Weaving Areas Considering Risky Driving Behaviors Based on Vehicle Trajectory Data
(American Society of Civil Engineers, 2025)AbstractHighway-weaving areas face significant traffic efficiency challenges due to frequent merging and diverging movements. This study quantifies the precise thresholds at which risky driving behaviors impact traffic ... -
Modeling Run-Off Risk on Interchange Ramps: A Data-Driven Analysis of Driver Behavior
(American Society of Civil Engineers, 2026)AbstractInterchanges play a crucial role in ensuring uninterrupted traffic flow between multiple roadways. The construction of interchange ramps involves horizontal and vertical curvatures to facilitate high-speed and safe ... -
Anthropomorphic Trajectory Forecasting for Multiagent Systems in Complex Environments
(American Society of Civil Engineers, 2025)AbstractWith the widespread application of graph-free autonomous driving, the importance of trajectory prediction has become increasingly prominent. End-to-end prediction models, while solving the prediction problem, have ... -
Optimization of Turn-Back Station Locations in Urban Rail Transit Networks Considering Disruption Uncertainty
(American Society of Civil Engineers, 2025)AbstractUrban rail networks play a crucial role in public transit systems supporting daily commuting in metropolitan areas. Turn-back stations, which allow trains to reverse direction, are essential for maintaining the ... -
Optimal Design of Bimodal Electric Bus Networks with Solar Battery Swapping Assistance
(American Society of Civil Engineers, 2025)AbstractThe collaboration of demand-responsive transit and fixed-route transit enhances public transport efficiency and competitiveness. With the trend of promoting electrification, electric buses would face challenges ... -
Incorporating Roadside Traffic Data to Predict Lane Change Behaviors within Weaving Segment for Automated Vehicles
(American Society of Civil Engineers, 2025)AbstractThe weaving segment is the bottleneck of expressways, as onramp and offramp traffic intermingles. While numerous studies have focused on predicting lane change behaviors within these segments, many existing approaches ... -
Assessing Factors Influencing Electric Vehicle Utility among White-Collar Workers in Emerging Cities: A Binary Logit Model Approach
(American Society of Civil Engineers, 2025)AbstractIn urban areas, transportation mode choices vary significantly based on commuter characteristics. In developing countries, emerging cities often face a lack of public transportation, leading urban residents to opt ... -
Shared Autonomous Vehicles: Travel Decision-Making Behavior under Comprehensive Risk
(American Society of Civil Engineers, 2026)AbstractThe risks associated with shared autonomous vehicles (SAVs) have not been eradicated with technological advancements; instead, they have significantly impacted travelers’ travel decision-making, which in turn affects ... -
Cell-Trans: A Traffic Prediction Method for Motion Planning of Autonomous Vehicles at Signalized Intersections
(American Society of Civil Engineers, 2025)AbstractIntelligent vehicle cyberphysical systems can integrate real-time traffic scene perception with built-in high-definition maps to construct digital twins of real-world signalized intersections. Based on digital ... -
Analysis of Lateral Gap between Motorized Two-Wheelers in Urban Mixed-Traffic Conditions
(American Society of Civil Engineers, 2025)AbstractThe lateral gap maintained by vehicles during passing maneuvers is a significant area of research, particularly due to its direct impact on road safety and capacity. It assumes further significance in heterogeneous ...