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Bus-Arrival-Time Prediction Models: Link-Based and Section-Based
Publisher: American Society of Civil Engineers
Abstract: Bus-arrival-time information service is a key component of an advanced transit information system. Instantaneous and accurate prediction of bus arrival time can help improve the quality of service, and attracts additional ...
Investigating the Impacts of Green Signal Countdown Devices: Empirical Approach and Case Study in China
Publisher: American Society of Civil Engineers
Abstract: This paper presents an extensive investigation regarding the impacts of green signal countdown devices (GSCD) on the intersection safety and efficiency, based on field observation of critical driver and vehicle related ...
Tendency-Based Approach for Link Travel Time Estimation
Publisher: American Society of Civil Engineers
Abstract: From the historical bus trajectories, it was found that the headway bias amplified as buses travel on the route. When controls on buses are unavailable, the following buses will maintain the movement tendency toward their ...
Proportion-Based and Tendency-Based Bus Trajectory Prediction Models
Publisher: American Society of Civil Engineers
Abstract: At the terminal station, the path headway bias of a trip is linearly correlated to the travel time of the path when it is beyond a critical range, which marks the tendency between successive trips. A tendency-based model ...
Complex Variable Solutions for Soil and Liner Deformation due to Tunneling in Clays
Publisher: American Society of Civil Engineers
Abstract: Current research to predict the soil deformation due to tunneling pays little attention to the impact of soil–liner interaction. Moreover, the conventional solution for the stress function method has an inherent physical ...
Optimum Method of Loop Detector Location Density for Expressway Based on Travel Time Estimation
Publisher: American Society of Civil Engineers
Abstract: With the urgent demand for real-time traffic information in Intelligent Transportation System, the installation of high-density detectors has been adopted, while the amount of investment has been sharply increased. So ...
Optimization of Degradable Road Network Considering VMS Information and Heterogeneous ATIS Users
Publisher: American Society of Civil Engineers
Diagnostic-Oriented and Evaluation-Driven Framework for Bus Route Performance Improvement
Publisher: ASCE
Abstract: This paper develops a diagnostic-oriented and evaluation-driven framework that can bridge the gap between transit performance evaluation and improvement prioritization at the route level, where the roles of government ...
Locating Urban Transit Hubs: Multicriteria Model and Case Study in China
Publisher: American Society of Civil Engineers
Abstract: This paper presents a comprehensive model for ranking candidate location plans of multiple urban transit hubs, which can effectively capture various aspects of concerns in the transit hub location planning process, including ...