Dynamic Modulus of Asphalt Treated Mixtures

This paper presents the results of laboratory testing to determine the complex modulus of asphalt treated mixtures. Laboratory tests were performed on two different asphalt treated mixtures from Qingyuan. Testing was performed at six temperatures and five frequencies. It was found, as expected, that the dynamic modulus increased with an increase in frequency and a decrease in temperature. Data from the tests were processed through a nonlinear regression curve fit to generate master curves of dynamic modulus vs. frequency. The model used to fit dynamic modulus master curves provided a good fit for the experimental data.

Language

  • English

Media Info

  • Media Type: Print
  • Features: Figures; References; Tables;
  • Pagination: pp 16-21
  • Monograph Title: Road Pavement Material Characterization and Rehabilitation: Selected Papers From the 2009 GeoHunan International Conference

Subject/Index Terms

Filing Info

  • Accession Number: 01139990
  • Record Type: Publication
  • ISBN: 9780784410431
  • Files: TRIS
  • Created Date: Sep 18 2009 7:08AM