Technical Report Documentation Page 1 . Report No. FHWA/TX-93+481-7 2. Government Accession No. 3. Recipient's Catalog No. 4. Title and Subtitle RESISTANCE OF HIGH STRENGTH CONCRETE TO COLD WEATHER ENVIRONMENTS 7. Author[sJ James J. Ernzen and Ramon L. Carrasquillo 9. Performing Organization Nome and Address Center for Transportation Research The University of Texas at Austin Austin, Texas 78712-1075 12. Sponsoring Agency Nome and Address Texas Department of Transportation Transportation Planning Division P. 0. Box 5051 Austin, Texas 78763-5051 5. Report Dote July 1992 6. Performing Organization Code 8. Performing Organization Report No. Research Report 481-7 10. Work Unit No. (TRAIS) 11. Contract or Grant No. Research Study 3-5/9-87-481 13. Type of Report and Period Covered Interim 14. Sponsoring Agency Code 15. Supplementary Notes Study conducted in cooperation with the U. S. Department of Transportation, Federal Highway Administration Research Study Title: ''Durability and Performance of Concrete Containing Fly Ash" 16. Abstract This report describes an experimental laboratory evaluation program which was conducted on several high strength concrete mix designs in order to ascertain the effects of various air entrainment levels in the short and long-term performance of high strength concrete. The project included comparisons in slump, strengths, freeze-thaw cycling performance, chloride ion penetration, permeability, deicer scaling, and microscopical air void analyses. 17. Key Words high strength concrete, mix designs, air entrainment levels, performance, slump, strengths, freeze-thaw cycling, chloride ion penetration, permeability 18. Distribution Statement No restrictions. This document is available to the public through the National Technical Information Service, Springfield, Virginia 22161. 19. Security Classif. (of this report) Unclassified 20. Security Classif. (of this page) Unclassified 21 . No. of Pages 326 22. Price Form DOT F 1700.718-721 Reproduction of completed page authorized
RESISTANCE OF HIGH STRENGTH CONCRETE TO COLD WEATHER ENVIRONMENTS
Jul 01, 2023
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