Segregation of asphalt mixtures - causes, identification and cures

This report contains a summary of the causes of segregation in asphalt mixtures, methods for reducing segregation, a guide for identifying the causes, and recommendations for eliminating or minimizing the extent and severity of segregation. The intent of the report is to serve as a field guide for inspectors and engineers for use in understanding and eliminating segregation in asphalt paving mixtures (a).