ASPHALTIC CONCRETE INCORPORATING PRECOATED AGGREGATES SPREAD ON THE SURFACE

BETONS BITUMINEUX CLOUTES

THE AIM OF THE RESEARCH IS TO FINALIZE THE TECHNIQUE OF THE SPREADING OF PRECOATED AGGREGATES ON ASPHALTIC CONCRETE. IN 1979 IT IS ENVISAGED: TO DRAFT AN ADDITIONAL TECHNICAL NOTE TO THE RECOMMENDATION; TO MAKE OBSERVATIONS ON EXPERIMENTAL SECTIONS, PROTOTYPE SITES AND ORDINARY SITES CONSTRUCTED A FEW YEARS AGO WITH A VIEW TO EVALUATING THE SURFACE CHARACTERISTICS AND IN-SITU COMPACTION. THIS PROJECT REPLACED PART OF IRRD RESEARCH PROJECT NO 500638.