CPR for Highway Repairs |
State Departments of Transportation across the country face a common challenge: how to repair concrete roadways that may be up to 50 years old in some locations. While replacing or overlaying deteriorated pavement can be time and cost prohibitive, Concrete Pavement Restoration (CPR) often provides the better solution.
CPR is a series of engineered techniques developed to manage the rate of pavement deterioration in concrete streets, highways and airports. It is a non-overlay option used to repair areas of distress in concrete pavement without changing its grade. This preventive procedure restores the pavement to a condition close to or better than original and reduces the need for major and more costly repairs later. Further, CPR addresses the causes of pavement distress, minimizing further deterioration.
CPR techniques include:
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