INDIANA'S APPROACH TO A BRIDGE MANAGEMENT SYSTEM
The Indiana Department of Transportation (INDOT) through a Joint Highway Research Project at Purdue University initiated the development of a bridge management system with the following six objectives: (1) Development of a method to better use the existing bridge inspection data as required by the Naitonal Bridge Inventory (NBI) requirements in the selection of bridges for maintenance, rehabilitation and replacement; (2) Development of a method to provide consistent and statewide uniform measurements for rating bridges; (3) Analysis of bridge maintenance, rehabilitation, and replacement costs, and analysis of relationships between bridge attributes and costs; (4) Development of a method to estimate remaining service life of bridges and effects of bridge activities on condition rating and service life; (5) Development of a bridge traffic evaluation scheme that relates physical characteristics of a bridge structure to accident potential; and (6) Development of a project selection procedure using life cycle cost analysis, ranking, and optimization. This paper describes how these six objectives have been met and incorporated into a software package including a users manual. INDOT is currently in the implementation stage, testing the complete system and finalizing the users manual.
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Corporate Authors:
500 Fifth Street, NW
Washington, DC United States 20001 -
Authors:
- Woods, R E
- Conference:
- Publication Date: 1993
Language
- English
Media Info
- Features: Figures; References; Tables;
- Pagination: 13 p.
Subject/Index Terms
- TRT Terms: Analysis; Bridge management systems; Bridges; Costs; Crash risk forecasting; Data analysis; Development; Driver rehabilitation; Estimating; Implementation; Life cycle costing; Maintenance; Mathematical analysis; Optimization; Risk assessment; Service life; Software; Strategic planning
- Uncontrolled Terms: Bridge maintenance; Cost analysis; Rehabilitation
- Geographic Terms: Indiana
- Subject Areas: Bridges and other structures; Design; Finance; Highways; Maintenance and Preservation; Research; Safety and Human Factors; I24: Design of Bridges and Retaining Walls; I60: Maintenance;
Filing Info
- Accession Number: 00636347
- Record Type: Publication
- Report/Paper Numbers: Preprint Number 13
- Files: TRIS, TRB
- Created Date: Sep 15 1993 12:00AM