DEVELOPMENT AND EVALUATION OF AN INCIDENT RESPONSE DATABASE FOR WASHINGTON STATE. FINAL TECHNICAL REPORT
Incidents (vehicle accidents and disablements) significantly contribute to the growing traffic congestion problem in Washington state. To mitigate the adverse impacts of incidents, the Washington State Department of Transportation has established a number of incident management systems that employ a variety of incident management procedures; however, it is difficult to quantify the effectiveness of these incident management procedures because the appropriate data are lacking. This study developed a database program to resolve this data deficiency and provide a single, consistent, statewide incident management database. To develop the database program, extensive interviews with incident management personnel were conducted and a review of the extant literature was undertaken. With this information in hand, the incident management database program was developed and tested extensively in the field. The data entry program was developed using FoxPro, a relational database software for DOS-, Macintosh-, Unix-, or Windows-based computers. The resulting software package is easy to use or modify as needs evolve. Based on field tests of the database program, there is no doubt that its widespread use could eventually have a significant impact on the evaluation and development of incident management systems in Washington state.
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Corporate Authors:
Washington State Transportation Center
University of Washington, 1107 NE 45th Street, Suite 535
Seattle, WA United States 98105Washington State Department of Transportation
Transportation Building, 310 Maple Park Avenue SE, P.O. Box 47300
Olympia, WA United States 98504-7300Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC United States 20590 -
Authors:
- Cutting, A
- Porter, R
- Mannering, F
- Publication Date: 1995-9
Language
- English
Media Info
- Features: Appendices; Figures; References; Tables;
- Pagination: 219 p.
Subject/Index Terms
- TRT Terms: Databases; Development; Field tests; Geographic information systems; Guides to the literature; Incident management; Interviewing; Literature reviews; Software
- Subject Areas: Highways; Operations and Traffic Management; I73: Traffic Control;
Filing Info
- Accession Number: 00720096
- Record Type: Publication
- Report/Paper Numbers: WA-RD 352.1, Res Proj T9233, Task 24
- Files: TRIS, ATRI, USDOT, STATEDOT
- Created Date: Apr 9 1996 12:00AM