00798871

Component

https://doi.org/10.3141/1699-04

http://scholar.google.com...dson&publication_year=2000

A rational procedure is presented for evaluating alternative pavement types for roadway projects. Agency costs, user delay costs, and performance levels are important factors for comparing alternative pavement strategies. These factors are included in the evaluation procedure. Economic evaluations are based on life-cycle cost analysis. Cost-effectiveness analysis is also included in the procedure and uses area under the performance curve as a measure of the effectiveness of a pavement design strategy. Limitations in economic evaluations and the role of other miscellaneous factors in pavement type selection are also discussed. A computer program, TxPTS, was developed to automate the evaluation procedure. Case studies are presented demonstrating the use of the program.

This paper appears in Transportation Research Record No. 1699, Pavement Management and Monitoring.

English

p. 23-32

2000

Transportation Research Record

0309066778

Figures (9) ; References (16) ; Tables (5)

Case studies; Computer programs; Cost effectiveness; Life cycle costing; Pavement design; Strategic planning

Texas

Design; Finance; Highways; Pavements; I22: Design of Pavements, Railways and Guideways; I23: Properties of Road Surfaces

TRIS, TRB, ATRI

Sep 7 2000 12:00AM

• ACCURACY OF WEATHER DATA IN LONG-TERM PAVEMENT PERFORMANCE PROGRAM DATABASE
• APPLYING ECONOMIC CONCEPTS FROM LIFE-CYCLE COST ANALYSIS TO PAVEMENT MANAGEMENT ANALYSIS
• ARTIFICIAL NEURAL NETWORK FOR ENHANCING SELECTION OF PAVEMENT MAINTENANCE STRATEGY
• DEVELOPING A QUANTITATIVE RATING SYSTEM FOR CONTINUOUSLY REINFORCED CONCRETE PAVEMENT
• EARLY EVALUATION OF LONG-TERM PAVEMENT PERFORMANCE SPECIFIC PAVEMENT STUDIES-2, COLORADO
• EVALUATION OF ACCURACY OF SURFACE PROFILERS
• EVALUATION OF RELATIONSHIP BETWEEN PROFILOGRAPH AND PROFILE-BASED ROUGHNESS INDEXES
• FORECASTING OF PAVEMENT CRACK PERFORMANCE WITH ADAPTIVE FILTER MODEL
• INCORPORATING ROAD SAFETY INTO PAVEMENT MANAGEMENT
• INVESTIGATION OF RELATIONSHIP BETWEEN ROUGHNESS AND PAVEMENT SURFACE DISTRESS BASED ON WESTRACK PROJECT
• LABORATORY CALIBRATION AND IN SITU MEASUREMENTS OF MOISTURE BY USING TIME-DOMAIN REFLECTOMETRY PROBES
• MECHANISTIC ROUGHNESS MODEL BASED ON VEHICLE-PAVEMENT INTERACTION
• PLANNING AND IMPLEMENTATION OF A MANAGEMENT SYSTEM FOR UTILITY CUTS
• PROPOSED PAVEMENT PERFORMANCE MODELS FOR LOCAL GOVERNMENT AGENCIES IN MICHIGAN
• PUBLIC PERCEPTIONS OF WISCONSIN PAVEMENTS AND TRADE-OFFS IN PAVEMENT IMPROVEMENT
• ROAD USER COST MODELS FOR NETWORK-LEVEL PAVEMENT MANAGEMENT
• SIMULATION MODEL FOR CALCULATING PAVEMENT TEMPERATURES INCLUDING MAXIMUM TEMPERATURE
• SOLUTION OF PAVEMENT DETERIORATION EQUATIONS BY GENETIC ALGORITHMS
• STRUCTURED APPROACH TO MANAGING QUALITY OF PAVEMENT DISTRESS DATA: VIRGINIA DEPARTMENT OF TRANSPORTATION EXPERIENCE
• USING DURATION MODELS TO ANALYZE EXPERIMENTAL PAVEMENT FAILURE DATA
• USING PAVEMENT MANAGEMENT SYSTEM CONCEPTS TO DETERMINE THE COST AND IMPACT OF UTILITY TRENCHING ON AN URBAN ROAD NETWORK