publication . Other literature type . 2018

Factors Affecting Pavement Surface and Evaluation Rating Accuracy and Variability

Montgomery, Sharlan R; Haddock, John E;
Open Access
  • Published: 06 Mar 2018
  • Publisher: Purdue University
  • Country: United States
The collection of sufficient, accurate, and consistent pavement condition data is essential to an effective pavement management system. Condition data drive a variety of pavement management tasks such as: • Predicting future pavement performance• Identifying current and future maintenance and rehabilitation needs • Estimating budget needs and requirements • Reporting to decision makers • Selecting appropriate pavement management tools Pavement condition data are represented at either the distress level or overall condition level. Common indices representing overall pavement condition include: • Pavement Condition Index (PCI) • Present Serviceability Index (PSI) ...
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Other literature type . 2018
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