Paper Title:
Research on Performance of Emulsion Asphalt Cold Reclaimed Mixture with Various RAP Contents
  Abstract

This paper systematically elaborates the impact upon performance of emulsion asphalt cold reclaimed asphalt mixture by different RAP contents, through a series of testing on six cold reclaimed asphalt mixtures with various RAP contents, such as single axle compression test, 15°C indirect tensile strength (ITS) test, 40°C rutting test and -10°C low-temperature bending beam test. Testing results indicate that 15°C ITS decreases from around 0.75 MPa to 0.58 MPa with the RAP content of mixture increasing from 0% to 100%. 40°C dynamic stabilities reduce considerably from around 19,000 time/mm of 0% RAP mixture to 3,600 time/mm of 100% RAP mixture. -10°C failure strains only change from 1500με to 2000με.

  Info
Periodical
Advanced Materials Research (Volumes 255-260)
Edited by
Jingying Zhao
Pages
3432-3436
DOI
10.4028/www.scientific.net/AMR.255-260.3432
Citation
X. Y. Tang, J. Xiao, "Research on Performance of Emulsion Asphalt Cold Reclaimed Mixture with Various RAP Contents", Advanced Materials Research, Vols. 255-260, pp. 3432-3436, 2011
Online since
May 2011
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Price
$32.00
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