ABRASION TESTS ON SAMPLES OF ASPHALTIC SLURRY SEAL

ENSAYOS DE ABRASION SOBRE PROBETAS DE LECHADAS ASFALTICAS

For optimum results with asphaltic slurries, abrasion tests on samples of thickness and material identical to those to be used should be carried out, as additional tests on aggregates and binders. The aim of this paper is to show differences in results obtained with Young's method of humid abrasion using identical aggregates and different slow setting asphaltic emulsions; the influence of variations in the quantity of Portland cement and the different asphalt contents was studied. To control bitumen aggregate ratios use was made of the Soxhlet method with carbon tetrachloride for the determination of asphalt percentages in mixtures. For the covering abstract of the conference, see IRRD Abstract No. 207931. /TRRL/

• Authors:
  • Rubinstein, J
• Publication Date: 1971

Language

• Spanish

Media Info

• Features: Tables;
• Pagination: p. 232-245
• Serial:
  • Decimoseptima Reunion Anual

Subject/Index Terms

• TRT Terms: Abrasion tests; Asphalt; Asphalt content; Cement additives; Emulsified asphalt; Slurry seals
• ITRD Terms: 4577: Aggregate; 4929: Binder content; 4963: Bitumen; 2994: Carpet; 4758: Cement; 4993: Emulsion; 4729: Grout; 6255: Test; 5293: Wear; 2980: Wearing course
• Subject Areas: Highways; Maintenance and Preservation; Materials;

Filing Info

• Accession Number: 00082765
• Record Type: Publication
• Source Agency: Transport and Road Research Laboratory (TRRL)
• Report/Paper Numbers: Conf Paper
• Files: ITRD, TRIS
• Created Date: Jul 15 1975 12:00AM