A Property-Based Specification for Coarse Aggregate in Pavement Applications

Status: Complete
Report Date: 10/27/2010

Summary:

This research discusses whether improvements are needed in Mn/DOTs current aggregate specifications and documents the current effort on the relation of property-based to pavement performance from literature and experts.

Project Personnel:

Principal Investigator: Magdy Abdelrahman

Technical Liaison: John Grindeland

Project Coordinator: Daniel Warzala

Panel Members:
Bernard Izevbekhai - Materials & Road Research
Charles Howe -
Daniel Boerner - Aeronautics
Doug Schwartz - Mn/DOT/Materials & Road Research
Gary Bruggeman - Steele County Engineer
Wayne Olson - Carlton County Transp Dept./Engineer

Final Deliverables:

A Property-Based Specification for Coarse Aggregate in Pavement Applications (Report #2010-35)
A Property-Based Specification for Coarse Aggregate in Pavement Applications (Research Summary)