SYMPOSIUM, HARDENING OF PAVING ASPHALTS

A. B. BROWN DISCUSSED POSSIBLE EFFECTS OF HARDENING ON PAVEMENT LIFE. D. F. FINK REVIEWED THE MEASUREMENTS OF ASPHALT HARDENING INCLUDING EVALUATIONS ON AGED FILMS. CHARLES MACK SUMMARIZED THE KNOWLEDGE CONCERNING THE PHYSICAL ASPECTS OF HARDENING OF PAVING ASPHALTS. L. C. KRCHMA DISCUSSED RELATIONSHIP OF MIX DESIGN TO HARDENING. INCLUDED WERE COMPACTION AND ASPHALT CONTENT OF THE PAVEMENT, TYPE AND GRADE OF ASPHALT AND AGGREGATE. ROBERT G. CLARK REVIEWED THE PRACTICAL RESULTS OF ASPHALT HARDENING ON PAVEMENT LIFE. HE PRESENTED EXTENSIVE DATA. PAUL J. SERAFIN DISCUSSED LABORATORY AND FIELD CONTROL TO MINIMIZE HARDENING OF PAVING ASPHALTS.

• Supplemental Notes:
  • Vol 27, P 171
• Authors:
  • Emmons, W J
• Conference:
  • Assoc Asphalt Paving Technol Proc
• Publication Date: 1958

Subject/Index Terms

• TRT Terms: Aggregate gradation; Asphalt content; Asphalt hardening; Asphalt pavements; Bituminous mixtures; Conferences; Measurement; Mix design; Pavements; Service life
• Old TRIS Terms: Field control; Pavement life
• Subject Areas: Design; Highways; Materials; Pavements;

Filing Info

• Accession Number: 00210952
• Record Type: Publication
• Source Agency: Highway Research Board Bibliography
• Files: TRIS
• Created Date: Jun 3 1994 12:00AM