Aging Characteristics of RAP Binder Blends―What Types of RAP Binders Are Suitable for Multiple Recycling?

Recycled asphalt pavement (RAP) is commonly used due to its environmental and economic advantages; however, how RAP responds to oxidative aging has been a major concern in the development of a selection criterion for virgin and recycled asphalts. In this study, the authors seek to determine the chemical and rheological properties as a function of oxidative aging at pavement service temperatures in RAP and RTFO virgin asphalt blends for the case where all of the RAP is used in blending.

• Availability:
  • Find a library where document is available. Order URL: http://www.asphalttechnology.org/annual-journal/current-issue.html
• Corporate Authors:

  Association of Asphalt Paving Technologists (AAPT)

  6776 Lake Drive
  Lino Lakes, MN  United States  55014

  DEStech Publications, Inc.

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  Lancaster, Pennsylvania  United States  17602
• Authors:
  • Huang, Shin-Che
  • Pauli, Adam T
  • Grimes, R Will
• Conference:
  • 89th Association of Asphalt Paving Technologists' Annual Meeting
  • Location: Atlanta Georgia, United States
  • Date: 2014-3-16 to 2014-6-19
• Publication Date: 2014

Language

• English

Media Info

• Media Type: Digital/other
• Features: Figures; References; Tables;
• Pagination: pp 279-343
• Monograph Title: Asphalt Paving Technology 2014
• Serial:
  • Journal of the Association of Asphalt Paving Technologists
  • Issue Number: 83
  • Publisher: Association of Asphalt Paving Technologists (AAPT)
  • ISSN: 0270-2932

Subject/Index Terms

• TRT Terms: Aging (Materials); Bituminous binders; Chemical properties; Oxidation; Properties of materials; Recycled materials; Rheological properties
• Subject Areas: Highways; Materials; Pavements;

Filing Info

• Accession Number: 01635791
• Record Type: Publication
• Files: TRIS
• Created Date: May 9 2017 8:52AM