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Incorporating Weather Impacts in Traffic Estimation and Prediction Systems. Final Report. (February 2008-September 2009).
| 题名： | Incorporating Weather Impacts in Traffic Estimation and Prediction Systems. Final Report. (February 2008-September 2009). |
| 作者： | H. S. Mahmassani; J. Dong; J. Kim; R. B. Chen; B. B. Park; |
| 关键词： | traffic,weather,weather-sensitive traffic simulation assignment,traffic estimation and prediction systems (treps),road weather management;literature reviews, traffic prediction, models, methodologies, implementation, calibration, evaluation, applications; |
| 摘要： | Dynamic Traffic Simulation-Assignment models are gaining wider acceptance and use to support transportation network planning and traffic operations decision-making. Significant improvements in traffic estimation capabilities and overall utilities of these systems for traffic management can be achieved by upgrading or adjusting them to account for the impacts of weather. This report presents the results of a study to develop weather-sensitive dynamic traffic assignment (DTA) models for Traffic Estimation and Prediction (TrEPS) application, which addresses both supply and demand aspects of the response to adverse weather, including user responses to various weather-specific interventions such as advisory information and control actions. / Supplementary Notes: Sponsored by Federal Highway Administration, Washington, DC. / Availability Note: Product reproduced from digital image. Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)605-6900; and email at orders@ntis.gov. NTIS is located at 5301 Shawnee Road, Alexandria, VA, 22312, USA. / NTIS Prices: PC A07/MF A07 / NTIS In-house Control Codes: dotfha;12111,1101 |
| 报告类型： | 科技报告 |
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