PROTECTION OF CONCRETE FROM DELETERIOUS EFFECTS OF ICE REMOVAL CHEMICALS
THE PROTECTION OF PORTLAND CEMENT CONCRETE AGAINST THE ACTION OF SODIUM CHLORIDE AND CALCIUM CHLORIDE DEICING CHEMICALS IS BEING STUDIED. LABORATORY TESTS AND FIELD APPLICATIONS ARE BEING CONDUCTED WITH COAL TAR AND WATER GAS TAR AS A SEALER. THE TESTS INCLUDED A DETERMINATION OF THE BEST TIME OF APPLICATION OF THE SEALER. IT IS CONCLUDED THAT A COKE OVEN COAL TAR MATERIAL RETARDS OR PREVENTS DAMAGE TO THE CONCRETE FROM ICE REMOVAL CHEMICALS AND THE BEST RESULTS ARE OBTAINED IF IT IS APPLIED BEFORE THE PAVEMENT IS OPENED TO TRAFFIC.
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Supplemental Notes:
- No 14, pp 24-28, 2FIG, 1TAB, 1REF Distribution, posting, or copying of this PDF is strictly prohibited without written permission of the Transportation Research Board of the National Academy of Sciences. Unless otherwise indicated, all materials in this PDF are copyrighted by the National Academy of Sciences. Copyright © National Academy of Sciences. All rights reserved
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Authors:
- Mcgovern, E W
- Publication Date: 1963
Media Info
- Monograph Title: Concrete bridge decks and pavement surfaces
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Serial:
- Highway Research Record
- Issue Number: 14
- Publisher: Highway Research Board
Subject/Index Terms
- TRT Terms: Calcium chloride; Coal tars; Coke; Deicers (Equipment); Field tests; Laboratory tests; Portland cement concrete; Protection; Sealing compounds; Sodium chloride; Tar; Time
- Uncontrolled Terms: Deicers
- Subject Areas: Geotechnology; Highways; Materials; Security and Emergencies; Vehicles and Equipment;
Filing Info
- Accession Number: 00215777
- Record Type: Publication
- Files: TRIS, TRB
- Created Date: Jul 1 1994 12:00AM