Procedure for Identifying Deleterious Materials in Hot-mix asphalt

The objective of this research projects is to develop methods to identify and quantify surface-active clays and other contaminants, which contribute to moisture damage of hot-mix asphalt.

Language

• English

Project

• Status: Active
• Sponsor Organizations:

  Federal Highway Administration

  1200 New Jersey Avenue, SE
  Washington, DC  United States  20590
• Project Managers:

  Youtcheff, Jack

• Start Date: 20090123
• Expected Completion Date: 0
• Actual Completion Date: 20101231
• Source Data: RiP Project 20659

Subject/Index Terms

• TRT Terms: Clay; Contaminants; Hot mix asphalt; Moisture content; Moisture damage; Pavement distress; Research projects
• Subject Areas: Highways; Pavements; I30: Materials;

Filing Info

• Accession Number: 01462259
• Record Type: Research project
• Source Agency: Federal Highway Administration
• Files: RIP, USDOT
• Created Date: Jan 3 2013 2:00PM