SPR-4728: Stone Matrix Asphalt (SMA) Overlay Performance Evaluation

INDOT is experiencing the second round of SMA pavement rehabilitation, which provides an excellent opportunity to quantitatively review SMA performances and evaluate INDOT’s return-on-investment (ROI).

Language

• English

Project

• Status: Active
• Funding: $188159
• Contract Numbers:

  SPR-4728

• Sponsor Organizations:

  Purdue University/Indiana Department of Transportation JHRP

  Purdue University
  1284 Civil Engineering Building, Room 4154
  West Lafayette, IN  United States  47907-1284
• Principal Investigators:

  Lee, Jusang

  Haddock, John

  Mirzahosseini, Mohammadreza

• Start Date: 20230101
• Expected Completion Date: 20241231
• Actual Completion Date: 0

Subject/Index Terms

• TRT Terms: Overlays (Pavements); Rehabilitation; Return on investment; Stone matrix asphalt
• Identifier Terms: Indiana Department of Transportation
• Subject Areas: Highways; Maintenance and Preservation; Materials; Pavements;

Filing Info

• Accession Number: 01866926
• Record Type: Research project
• Source Agency: Indiana Department of Transportation
• Contract Numbers: SPR-4728
• Files: RIP, STATEDOT
• Created Date: Dec 12 2022 3:44PM