0-6923: Develop Guidelines and Design Program for Hot Mix Asphalts Containing RAP, RAS and Other Additives through a Balanced Mix Design Process

Details

• Creators:
  Nazarian, Soheil ; Garcia, Vince ; Vieira, Denis ; Barros, Luiza ; Abdallah, Imad N.
• Corporate Creators:
  University of Texas at El Paso
• Corporate Contributors:
  Texas Department of Transportation. Research and Technology Implementation Office ; United States. Department of Transportation. Federal Highway Administration
• Subject/TRT Terms:
  • Asphalt additives
  • Asphalt concrete
  • Hot mix asphalt
  • Mix design
  • Reclaimed asphalt pavements
  • Superpave
• Resource Type:
  Brief
• Geographical Coverage:
  United States ; Texas
• Edition:
  Project Summary Report
• Corporate Publisher:
  Texas. Department of Transportation
• Abstract:
  Asphalt mixtures must ideally exhibit acceptable cracking and rutting properties to perform well in major concern. Improving the durability and long-term performance of asphalt mixtures has become a major concern, especially with the rapidly increasing use of recycled materials, warm mix asphalt additives and modified binders. Given that available mix design approaches rely mainly on stringent criteria for the volumetric properties of asphalt mixtures, mix design approaches that incorporate performance tests are needed to produce asphalt mixtures with balanced durability and stability performance.
• Format:
  PDF
• Funding:
  0-6923
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/81804/dot_81804_DS1.pdf
• File Type:
  [PDF - 486.32 KB]
• Collection(s):
  US Transportation Collection
• Main Document Checksum:
  urn:sha-512:457a089cb4106363c3c42db35809537ae1cf241e4660f2d693353fb7edab3245dc874bd9b7f1fce8985fc063089c8a5650d0d3b86ec93bc9d4aea8e315de5232