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Evaluation of Connected and Autonomous Vehicles for Congestion Mitigation: An Approach Based on the Congestion Patterns of Road Networks
Publisher: ASCE
Abstract: Connected and autonomous vehicles (CAVs), with their potential to enhance the interactive perception of vehicle behavior, are expected to benefit traffic congestion and travel efficiency. However, the research scenarios ...
Speed Limit Zone Length Control Strategy under Mixed Traffic Flow Environment: An Approach Considering Variable Speed Limit and Lane Change
Publisher: American Society of Civil Engineers
Abstract: The rapid advancement of car networking and autonomous driving technologies allows for more sophisticated active traffic management. Several studies have demonstrated variable speed limit (VSL) and lane change (LC) control ...
Determining the Reasonable Scale of a Toll Highway Network in China
Publisher: American Society of Civil Engineers
Abstract: This research aims to determine the reasonable scale of toll highways in China by considering factors including effects of non-debt investments; agency costs of construction, maintenance, and system operations; user travel ...
Spatial Layout Optimization Approach for Highway Variable Speed Limit Zones Based on Improved Q-Learning Algorithm
Publisher: American Society of Civil Engineers
Abstract: Variable speed limit (VSL) is a commonly used traffic control method to optimize the mainstream of highways. In previous studies, the spatial layout design of VSL zones (including quantity, length, and position) was ...
Combining the Tide Gauge Stations and GPS/GLONASS Observations to Validate Global and Regional Ocean Tide Models around China Coast
Publisher: ASCE
Abstract: Ocean tide loading (OTL) correction is becoming more and more crucial in high precision geodetic data processing. The published global ocean tide models show good agreement in deep oceans and exhibit differences in complex ...