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Follow-up Inspection of Premature Cracking on the National Turnpike, JeffersonCounty

机译:JeffersonCounty对国家收费公路过早开裂的后续检查

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This report discusses the investigation of the premature cracking that has beenoccurring on the National Turnpike, Jefferson County since 1989. A report was issued in 1990, KTC-90-5. This report documents performance to date. A detailed distress survey was performed evaluating each slab throughout the project site. The distress survey indicates that substantial pavement cracking has occurred since the last visual inspection in 1990. An intense maintenance program is recommended.

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