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Premature deterioration of jointed plain concrete pavements.
Six sections of jointed plain concrete pavements (JPCP)s throughout the state were selected as candidates for the evaluation of premature deterioration. The data used in performing the evaluation included manual and historic automated distress survey data, falling weight deflectometer data, and laboratory material characterization data from field samples. For these six sections, a variety of issues including material-related distress, fatigue, and construction deficiencies were determined to be the cause of the premature deterioration. Recommendations for rehabilitating these sections as well as guidelines to deter the reoccurrence of these distresses have been provided.
The purpose of this guide is to help practitioners understand how to optimize concrete pavement joint performance through the identification, mitigati...
Premature deterioration of concrete at the joints in concrete pavements and parking lots has been reported across the northern states. The distress is...
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