U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000
Federal Highway Administration Research and Technology
Coordinating, Developing, and Delivering Highway Transportation Innovations
Project Information | ||
Project ID: | FHWA-PROJ-12-0025 | |
Project Name: | Performance Evaluation of Prestressing Strands for Concrete Bridges With Chloride Contaminated Grout | |
Project Status: | Completed | |
Start Date: | February 1, 2012 | |
End Date: | December 31, 2013 | |
Contact Information | ||
Last Name: | Ghasemi | |
First Name: | Hamid | |
Telephone: | 202-493-3042 | |
E-mail: | hamid.ghasemi@dot.gov | |
Office: | Office of Infrastructure Research and Development | |
Team: | Infrastructure Management Team [HRDI-60] | |
Program: | Long-Term Bridge Performance | |
Laboratory: | Coatings and Corrosion Laboratory | |
Project detail | ||
Roadmap/Focus area(s): | Infrastructure Research and Technology Strategic Plan and Roadmap | |
Project Description: | A research program will be conducted to obtain a preliminary estimate of a chloride threshold value for corrosion initiation for prestressing strands. | |
Product Type: | Research report | |
Test Methodology: | Lab and field tests. | |
Expected Benefits: | The expected benefit is the improvement of the knowledgebase pertaining to threshold values of chloride in grout for prestressing strands. | |
Deliverables: | Name: Final Report. Product Type(s): Research report Description: The deliverable is a final report. | |
FHWA Topics: | Research/Technologies--Turner-Fairbank Highway Research Center (TFHRC) | |
TRT Terms: | Transportation Cement Infrastructure Research Pavements Corrosion Bridges |
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FHWA Disciplines: | Structures |
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Subject Areas: | Bridges and other structures Maintenance and Preservation |
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