Aggregate Research Investigation
This research project will perform an investigation of properties related to aggregate shape, angularity, and texture; the aggregate interfacial zone and bond in concrete and asphalt mixtures; and ways of quickly identifying deleterious aggregate materials or constituents, including fine aggregate blending and grading in concrete and research on the effect of aggregate interface properties in hot-mix asphalt and warm-mix asphalt.
Language
- English
Project
- Status: Active
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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: 20091031
- Source Data: RiP Project 20653
Subject/Index Terms
- TRT Terms: Aggregates; Angularity; Asphalt mixtures; Blending; Fine aggregates; Hot mix asphalt; Research projects
- Subject Areas: Geotechnology; Highways; Research; I30: Materials;
Filing Info
- Accession Number: 01462264
- Record Type: Research project
- Source Agency: Federal Highway Administration
- Files: RiP, USDOT
- Created Date: Jan 3 2013 2:01PM