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Estimating the lifecycle of pavement markings on primary and secondary roads in South Carolina
Sarasua, Wayne Bell, Lansford Davis, William J. South Carolina Department of Transportation Research and Development
Sarasua, Wayne
Bell, Lansford
Davis, William J.
South Carolina Department of Transportation Research and Development
Abstract
The absence of systematic procedures and standardized methods to quantitatively evaluate pavement marking materials on South Carolina's primary and secondary roads has made it difficult for the South Carolina Department of Transportation ) to track performance and determine lifecycle duration of pavement markings from installation to eventual restriping applications. This report summarizes findings of a three-year research project and includes a literature search, discussion of data collection and analysis, development of retroreflectivity degradation models, comparison of marking materials, and identification of recommended guidelines.
Rights
Copyright status undetermined. For more information contact, South Carolina State Library, 1500 Senate Street, Columbia, South Carolina 29201.