ABRASION TESTS ON ASPHALT SAMPLES TO DETERMINE THE MOST ECONOMICAL MIX DESIGN

ABRIEBVERSUCHE AN ASPHALTPROBEKOERPERN ZUR ERMITTLUNG DER WIRTSCHAFTLICHSTEN MISCHGUTZUSAMMENSETZUNG

USING THE IMPACT ABRASION TEST EQUIPMENT DEVELOPED BY DR. TROEGER OF THE FIRM SAGER AND WOERNER, A PRELIMINARY STUDY IS TO BE CARRIED OUT OF THE WEAR RESISTANCE OF BITUMINOUS MIX DESIGNS FOR ROLLED AND GUSSASPHALT. THE AIM OF THE TESTS IS TO FACILITATE THE FINAL DEVELOPMENT OF EQUIPMENT FOR DETERMINING WEAR.