Rigid Pavement Network Rehabilitation Scheduling Using Distress Quantities

de Velasco, Manuel Gutierrez; McCullough, B. Frank; University of Texas at Austin. Center for Transportation Research

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Rigid Pavement Network Rehabilitation Scheduling Using Distress Quantities

1983-08-01
By de Velasco, Manuel Gutierrez ; McCullough, B. Frank

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English

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Creators:

de Velasco, Manuel Gutierrez ; McCullough, B. Frank

de Velasco, Manuel Gutierrez ; McCullough, B. Frank Less -
Corporate Creators:

University of Texas at Austin. Center for Transportation Research
Corporate Contributors:

United States. Department of Transportation. Federal Highway Administration ; Texas. Department of Highways and Public Transportation. Transportation Planning Division

United States. Department of Transportation. Federal Highway Administration ; Texas. Department of Highways and Public Transportation. Transportation Planning Division Less -
Subject/TRT Terms:

[+]

Condition Surveys Distress Index Distress Prediction Maintenance Pavement Distress Pavements Prioritization Rehabilitation (Maintenance) Rigid Pavements Scheduling Strategic Planning
Publication/ Report Number:

FHWA/TX-83/l3+249-5
Resource Type:

Tech Report
Geographical Coverage:

Texas ; United States

Texas ; United States Less -
Edition:

Interim Report
Corporate Publisher:

University of Texas at Austin. Center for Transportation Research
Abstract:

This report presents the development and application of a scheme, in the form of a computer program, for prioritizing and scheduling a set of rigid pavements for rehabilitation within a specified time frame and budget constraints. The program is intended to provide the Texas State Department of Highways and Public Transportation with guidelines for generating decision elements for the management of road maintenance funds. The prioritization and scheduling scheme is based on observed distress quantities; it makes use of distress indices and distress prediction equations, for which a detailed description is given. The immediate application of the computer program is to generate lists of candidate pavements for rehabilitation. However, the use of the program is extended to analyze the effect of several different budget policies on the condition of the pavement network. Although availability of funds and managerial preferences play an important role in the budget selection procedure, the program can be used as an aid in the selection of a budget policy.
Format:

PDF
Funding:

3-8-79-249
Collection(s):

US Transportation Collection
Main Document Checksum:

[+]

urn:sha-512:34c8c712568194d282a898ce8980a6ebeeed313d88328f668ac4d395ad316207783f4db85f56a0c3d31ba07c284b5f32d6f55ea37b97f5bae54c92032cb75e6b
Download URL:

https://rosap.ntl.bts.gov/view/dot/77970/dot_77970_DS1.pdf
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Rigid Pavement Network Rehabilitation Scheduling Using Distress Quantities

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