Pavement

Cover of Shear Properties of Polymer Modified Binders (ARRB ELASTOMETER)
Shear Properties of Polymer Modified Binders (ARRB ELASTOMETER)
  • Publication no: AGPT-T121-14
  • Published: 3 February 2014

This test method sets out the procedures for the determination of consistency, consistency 6%, stiffness and elastic recovery of polymer modified binders (ARRB elastometer), under specific conditions of deformation, using the elastometer developed by the ARRB Group.

  • 1. References
  • 2. Apparatus
  • 3. Calibration
    • 3.1. General
    • 3.2. Electronics
  • 4. Preparation of Samples
    • 4.1. General
    • 4.2. Sample Preparation
    • 4.3. Pouring Containers
  • 5. Procedures
    • 5.1. Preparation of Moulds
    • 5.2. Loading Samples into the Elastometer
    • 5.3. Elastometer Adjustments
      • 5.3.1. For Systems Running under Windows 3.1
      • 5.3.2. For Systems Running under Windows 7
    • 5.4. Testing
  • 6. Results
  • 7. Information to be Reported
  • 8. Precision
  • Appendix A Data Analysis Methods
  • A.1 Actual Strain Rate
  • A.2 Strain
  • A.3 Stress
  • A.4 Peak Stress
  • A.5 Consistency and Stiffness
  • A.6 Consistency 6%
  • A.7 Elastic Recovery
  • A.8 Calculation of Consistency 6% using Microsoft Excel
  • Amendment Record