further reducing pavement serviceability according to FHWA. So the first step of any crack repair operation is to evaluate the pavement to assess the extent and type of cracking present ...

An international team of scientists has developed a self-healing asphalt that can repair its own cracks without the need for human intervention, reducing the prevalence of potholes and extending ...

What if roads could repair themselves without human intervention? An international team of researchers is working on an innovative asphalt capable of filling cracks before they turn into potholes.