Abstract
Predictions of travel time and reliabilities for urban arterials are important issues in advanced traveller information systems (ATIS). The travel time reliabilities are required to ensure smooth travel of drivers and avoid serious delays. In this research, five travel time prediction models, including Bureau of Public roads function (BPR), conical volume-delay (CVD) function, Webster-delay model, Skabardonis-Dowling (SD) model, and traffic flow model, are tested and a model-based travel time reliability model is propose to estimate travel time reliabilities. The empirical and historical data, including travel time and signal timing data from survey and historical flow and speed data from vehicle detector (VD), are used to predict and analyze travel time.
| Original language | English |
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| Publication status | Published - 2012 Jan 1 |
| Event | 19th Intelligent Transport Systems World Congress, ITS 2012 - Vienna, Austria Duration: 2012 Oct 22 → 2012 Oct 26 |
Other
| Other | 19th Intelligent Transport Systems World Congress, ITS 2012 |
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| Country/Territory | Austria |
| City | Vienna |
| Period | 12-10-22 → 12-10-26 |
All Science Journal Classification (ASJC) codes
- Computer Networks and Communications
- Computer Science Applications
- Control and Systems Engineering
- Electrical and Electronic Engineering
- Mechanical Engineering
- Transportation