PROTOTYPE NETWORK PAVEMENT MANAGEMENT SYSTEM FOR THE ILLINOIS INTERSTATE HIGHWAY SYSTEM. CIVIL ENGINEERING STUDIES. INTERIM REPORT

The Illinois Interstate highway network is deteriorating at a rapid rate due to its age and heavy truck loadings. Meanwhile, the required funds for rehabilitation exceed the available budget. Illinois DOT administrators and planners are faced with many difficult questions about the consequences of adopting different pavement rehabilitation budgets and policies. To answer these questions, they need information about future rehabilitation needs and pavement conditions for different funding levels and rehabilitation strategies. The Illinois pavement network rehabilitation management program (ILLINET) was developed to provide the capability to aid IDOT administrators and planners. The program generates useful results on a PC in both summary tables and graphics. Performance prediction and cost models are used together with decision trees to generate several feasible strategies for each pavement section in the network. All strategies for all sections are then analyzed together to find answers to a variety of "what if" questions regarding network budget levels and rehabilitation policies.

• Record URL:
  http://www.ict.uiuc.edu/Publications/report%20files/TES-062.pdf
• 
• Corporate Authors:

  University of Illinois, Urbana-Champaign

  Department of Civil and Environmental Engineering
  205 North Mathews Avenue
  Urbana, IL  United States  61801-2352

  Illinois Department of Transportation

  Bureau of Materials and Physical Research
  126 East Ash Street
  Springfield, IL  United States  62704-4766

  Federal Highway Administration

  1200 New Jersey Avenue, SE
  Washington, DC  United States  20590
• Authors:
  • Mohseni, A
  • Darter, M I
  • Hall, J P
• Publication Date: 1990-8

Media Info

• Pagination: 33 p.

Subject/Index Terms

• TRT Terms: Analysis; Budgeting; Costs; Decision making; Driver rehabilitation; Finance; Financing; Forecasting; Maintenance management; Pavement management systems; Pavement performance; Prototypes
• Identifier Terms: Interstate Highway System
• Uncontrolled Terms: Cost analysis; Rehabilitation
• Geographic Terms: Illinois
• Subject Areas: Bridges and other structures; Design; Finance; Highways; Maintenance and Preservation; Pavements; I22: Design of Pavements, Railways and Guideways; I23: Properties of Road Surfaces; I60: Maintenance;

Filing Info

• Accession Number: 00615580
• Record Type: Publication
• Source Agency: National Technical Information Service
• Report/Paper Numbers: FHWA/IL/UI-230, UILU-ENG-90-2011
• Contract Numbers: IHR-517
• Files: TRIS, USDOT, STATEDOT
• Created Date: Sep 30 1991 12:00AM