Recommendations for Revision of AASHTO M 295 Standard Specification to Include Marginal and Unconventional Source Coal Fly Ashes
The objectives of this research are to provide the following, with particular consideration to the marginal and unconventional source fly ashes: (1) Recommendations for revising the AASHTO M 295, Standard Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use in Concrete, or developing a new specification for fly ash for use in highway concrete that will ensure the desired properties of the fresh and hardened concretes; and (2) Guidelines for using fly ash not meeting the recommended revised or developed specification.
Language
- English
Project
- Status: Active
- Funding: $600000
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Contract Numbers:
Project 10-104
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Sponsor Organizations:
American Association of State Highway and Transportation Officials (AASHTO)
444 North Capitol Street, NW
Washington, DC United States 20001National Cooperative Highway Research Program
Transportation Research Board
500 Fifth Street, NW
Washington, DC United States 20001Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC United States 20590 -
Project Managers:
Jawed, Inam
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Performing Organizations:
South Dakota School of Mines and Technology
500 East St Joseph Street
Rapid City, SD United States 57701 -
Principal Investigators:
Shearer, Christopher
- Start Date: 20190801
- Expected Completion Date: 0
- Actual Completion Date: 0
Subject/Index Terms
- TRT Terms: Cement; Concrete; Evaluation and assessment; Fly ash; Highways; Pozzolan; Recommendations; Specifications; Standards
- Identifier Terms: American Association of State Highway and Transportation Officials
- Subject Areas: Highways; Materials;
Filing Info
- Accession Number: 01672274
- Record Type: Research project
- Source Agency: Transportation Research Board
- Contract Numbers: Project 10-104
- Files: TRB, RIP
- Created Date: Jun 19 2018 9:30AM