原文传递
Alternative Approaches To Condition Monitoring In Freeway Management Systems Final Report
| 题名： | Alternative Approaches To Condition Monitoring In Freeway Management Systems Final Report |
| 作者： | Turochy, R. E.; Smith, B. L. |
| 关键词： | Transportation safety##Urban areas##Transportation management##Traffic data##Traffic management##Quality control##Traffic congestion##Traffic surveillance##Traffic monitoring##Vehicle detectors##Freeway management systems##Traffic condition monitoring## |
| 摘要： | In response to growing concerns over traffic congestion, traffic management systems have been built in large urban areas in an effort to improve the efficiency and safety of the transportation network. This research effort developed an automated condition monitoring method that uses archived traffic data to provide a basis for assessing current traffic conditions and, if applicable, determining the degree to which the conditions are abnormal. Prototype applications for use in traffic management systems and for data mining purposes were developed. These applications employ a newly developed procedure for screening both current and archived data from traffic detectors to reduce the potential of using erroneous data in the MSQC-based traffic condition monitoring method. Several strategies for sampling the historical database, based on temporal relationships with current data, were developed and evaluated. |
| 总页数： | 84 |
| 报告类型： | 科技报告 |
相关文献
- Freeway Operations, High-Occupancy Vehicle Systems, Traffic Signal Systems, and Regional Transportation Systems Management. Transportation research record.
- ATMS Concept of Operations and Generic System Requirements Task B Final Interim Report for Design of Support Systems for Advanced Traffic Management Systems Contract Number DTFH61-92C-00073
- Columbus Metropolitan Freeway Management System (CMFMS) Effectiveness Study. Part 2. The After Study.
- System Management and Monitoring Temporal Evaluation Freeway Management Systems.
- Freeway Management and Operations Handbook. Final Report.
- Freeway Management and Operations Handbook. Final Report. Research rept.
检索历史
应用推荐
