Testing Iowa Asphalt Mixtures for the AASHTO Mechanistic-Empirical Pavement Design Procedure

Research objectives are to design and implement a laboratory study to evaluate asphalt mixtures commonly used in Iowa by using the Superpave Simple Performance Test(s). The study will provide a summary of material property values for use in the AASHTO Guide for the Design of New and Rehabilitated Pavement Structures.

Language

• English

Project

• Status: Active
• Sponsor Organizations:

  Iowa Department of Transportation

  800 Lincoln Way
  Ames, IA  United States  50010
• Performing Organizations:

  Midwest Transportation Consortium

  Iowa State University
  Ames, IA  United States  50010-8664
• Principal Investigators:

  Williams, Chris

• Start Date: 20060501
• Expected Completion Date: 0
• Actual Completion Date: 0
• Source Data: RiP Project 12102

Subject/Index Terms

• TRT Terms: Asphalt mixtures; Laboratory studies; Pavement design; Performance evaluations; Rehabilitation; Research projects; Superpave
• Geographic Terms: Iowa
• Subject Areas: Design; Highways; Maintenance and Preservation; Research; I30: Materials;

Filing Info

• Accession Number: 01460531
• Record Type: Research project
• Source Agency: Iowa State University, Ames
• Files: UTC, RIP, STATEDOT
• Created Date: Jan 3 2013 1:26PM