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Title: ARIZONA AIRPORT PAVEMENT MANAGEMENT SYSTEM
Accession Number: 00648193
Record Type: Component
Digital Copy: Availability: Find a library where document is available Abstract: The Aeronautics Division of the Arizona Department of Transportation (ADOT) is responsible for the funding of assistance for pavement projects at 56 primary airports throughout the state. In 1991 the department began the development of a network-level pavement management system. The development of the system, its functional parts, and the implementation of the system within the department are described. The development of the system included the marriage of existing Macintosh computer software for land use capability and noise studies for the airports with new software dealing with pavement deterioration and repair. The unique side of the development process was the need to formulate a system that could be used by all members of the Aeronautics Division during yearly 5010 safety inspections and produce meaningful prediction of pavement service life, rehabilitation requirements, and prioritization of pavement projects across the state. The Arizona Pavement Rating system uses a new pavement distress rating procedure to evaluate pavement condition. The system is based on experience gained from pavement evaluations that use pavement condition index procedures, but the system is not as labor-intensive and does not produce as much quantitative information. The development of this process is described, and its relationships to pavement condition index procedures are shown. The system calculates remaining service life and generates a prioritized project listing for each airport. The resultant project costs are combined into a statewide fiscal plan for funding requests. Software development and structure are described as are the links to the existing land use noise and 5010 data base software. The computer system and data base were installed in November 1992. Field training of ADOT users was completed during June and July 1992.
Supplemental Notes: The proceedings of the Third International Conference on Managing Pavements is published in three volumes. Volumes 1 and 2, published prior to the conference, include papers to be presented at the conference. Volume 3, published after the conference, contains additional papers presented at the plenary and workshop sessions.
Language: English
Corporate Authors: Transportation Research Board 500 Fifth Street, NW Authors: Holt, F BZaniewski, John PRICHARDS, MPagination: p. 207-216
Publication Date: 1994
Serial:
CONFERENCE PROCEEDINGS 1
Volume: 2 Conference:
Third International Conference on Managing Pavements
Location:
San Antonio Texas ISBN: 0309055024
Features: Figures
(6)
; References
(3)
; Tables
(6)
TRT Terms: Uncontrolled Terms: Geographic Terms: Old TRIS Terms: Subject Areas: Aviation; Design; Highways; Pavements; Research; Terminals and Facilities; I22: Design of Pavements, Railways and Guideways; I23: Properties of Road Surfaces
Files: TRIS, TRB
Created Date: Jun 7 1994 12:00AM
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