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Multi-Intersection Control with Deep Reinforcement Learning and Ring-and-Barrier Controllers

期刊: TRANSPORTATION RESEARCH RECORD, 2021; 2675 (4)

This paper discusses a machine-learning traffic signal control method. A full-scale corridor is analyzed and the transferability of using a model pre-......

Long Short-Term Memory-Based Human-Driven Vehicle Longitudinal Trajectory Prediction in a Connected and Autonomous Vehicle Environment

期刊: TRANSPORTATION RESEARCH RECORD, 2021; 2675 (6)

The advent of connected and autonomous vehicles (CAVs) will change driving behavior and travel environment, and provide opportunities for safer, smoot......

Evaluation Methodology of Leader-Follower Autonomous Vehicle System for Work Zone Maintenance

期刊: TRANSPORTATION RESEARCH RECORD, 2021; 2675 (5)

Mobile and slow-moving operations, such as striping, sweeping, bridge flushing, and pothole patching, are critical for efficient and safe operation of......

Incorporating Low-Stress Bicycling Connectivity into Expanded Transit Service Coverage

期刊: TRANSPORTATION RESEARCH RECORD, 2021; 2675 (4)

The speed advantage in bicycling over walking is believed to ease first-and-last mile (F&LM) travel and expand transit service coverage. To quanti......

Research on Traffic Assignment Model and Algorithm Based on Cumulative Prospect Theory under Uncertain Factors

期刊: TRANSPORTATION RESEARCH RECORD, 2021; 2675 (4)

Current traffic assignment theories and methods are studied. To address the limitations of existing models and algorithms in solving the traffic assig......

Evaluation of the Response Analysis Approach Used in the Mechanistic-Empirical Pavement Design Guide

期刊: TRANSPORTATION RESEARCH RECORD, 2021; 2675 (4)

Asphalt concrete (AC) is a typical viscoelastic material exhibiting rate-dependent behavior. The rate-dependency of AC should be properly taken into c......

Railway Fastener Defects Detection under Various Illumination Conditions using Fuzzy C-Means Part Model

期刊: TRANSPORTATION RESEARCH RECORD, 2021; 2675 (4)

To ensure the safe operation of railways, computer vision and pattern recognition technology have been gradually applied to the routine inspection of ......

Train Scheduling Method to Reduce Substation Energy Consumption and Peak Power of Metro Transit Systems

期刊: TRANSPORTATION RESEARCH RECORD, 2021; 2675 (4)

The rapid development of metro transit systems brings very significant energy consumption, and the high service frequency of metro trains increases th......

Experimental Study on Mix Ratio Design and Road Performance of Medium and Small Deformation Seamless Expansion Joints of Bridges

期刊: TRANSPORTATION RESEARCH RECORD, 2021; 2675 (5)

Expansion joints are a weak and fragile part of bridge superstructure. The damage or failure of the expansion joint will lead to the decline of bridge......

Model-Based Rolling Matching Strategy for Crowdsourced Drivers and Delivery Tasks Considering Uncertain Transportation Duration

期刊: TRANSPORTATION RESEARCH RECORD, 2021; 2675 (4)

The matching of crowdsourced drivers and delivery tasks is an important decision problem for the crowdsourced delivery platform. Although the existenc......

Simulation Model of Crowd Evacuation Navigation in a Multi-Obstacle Environment

期刊: TRANSPORTATION RESEARCH RECORD, 2021; 2675 (4)

The simulation of a crowd evacuating public buildings can be an important reference in planning the layout of buildings and formulating evacuation str......

Using Taxi GPS Trajectory Data to Optimize the Spatial Layout of Urban Taxi Stands

期刊: TRANSPORTATION RESEARCH RECORD, 2021; 2675 (3)

The unreasonable layout of taxi stands (TS) in urban areas not only fails to provide bidirectional guidance for drivers and passengers but also wastes......

Optimal Time Interval for Investigating Prior Information in Network Sensor Location Problem

期刊: TRANSPORTATION RESEARCH RECORD, 2021; 2675 (3)

Based on various types of prior information, the network sensor location problem (NSLP) optimizes the locations of sensors in a network, providing com......

Integrated Overnight Train Scheduling and Maintenance Planning for High-Speed Railway Lines

期刊: TRANSPORTATION RESEARCH RECORD, 2021; 2675 (3)

Overnight high-speed trains are very popular and convenient for passengers in countries with a large territory like China. However, the overnight high......

Hybrid Elman Neural Network and an Invasive Weed Optimization Method for Bridge Defect Recognition

期刊: TRANSPORTATION RESEARCH RECORD, 2021; 2675 (3)

Existing bridges are aging and deteriorating, raising concerns for public safety and the preservation of these valuable assets. Furthermore, the trans......

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