Effect of prior damage on the performance of cement based coatings on rebar: Macrocell corrosion studies

Cement and Concrete Composites

Volumn 22, Issue 6, 2000, Pages 417-421

  Vedalakshmi, R ^a   Kumar, K ^a   Raju, V ^a   Rengaswamy, N S ^a  

^a CENTRAL ELECTROCHEMICAL RESEARCH INSTITUTE   (India)

Author keywords

[No Author keywords available]

Indexed keywords

CEMENTS; CONCRETE REINFORCEMENTS; CONCRETE TESTING; CORROSION PROTECTION; EPOXY RESINS; GALVANIZING; PROTECTIVE COATINGS;

CEMENT BASED COATINGS; MACROCELL CURRENT MEASUREMENT; REBARS;

REINFORCED CONCRETE;

EID: 0034541513     PISSN: 09589465     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0958-9465(00)00041-X     Document Type: Article

References (9)

1. Sagues, A. Performance of galvanized rebars in marine substructure service, Project ZE-418, Part I, October 1994.
2. Turgeon, R. Evaluation of epoxy and galvanized reinforcing bars in Pennsylvania bridge decks. Corrosion of metals in concrete. Houston, TX: NACE; 1987. p. 200-17.
3. Dugan BP, Stejskal B, Stoneman AM. Survey of highway bridges containing galvanized rebar. In: Swamy RN, editor. Corrosion and corrosion protection of steel in concrete. India Lead Zinc Information Center; 1995. p. 157-70.
4. Srinivasan S, Balasubramaniyan TM, Inorganic coating systems based on cement and silicate. Protection of reinforcement in concrete - an update. India Lead Zinc information Center; 1995. p. 159-69.
5. Rengaswamy N.S., Srinivasan S., Balasubramaniyan T.M. Inhibited and sealed cement slurry coating of steel rebar - a state of art report. Trans SAEST. 23(2&3):1988;162-173.
6. Rengaswamy N.S., Vedalakshmi R., Balakrishnan K. Evaluation of coated rebar - validity of short-term accelerated tests in relation to long-term field evaluation. Anticorrosion Meth Mater. 42(3):1995;7-10.
7. Sayed AM, Sagues A, Powers R. Corrosion of epoxy coated reinforcing steel in concrete, Paper No.378. Corrosion-89; 1989. p. 378/1-378/20.
8. ACI Committee 318, Building code requirements for structural concrete (ACI 318-95) and commentary (ACI 318R-95). American Concrete Institute; 1995. p. 369.
9. Yeomans SR. Performance of black, galvanized and epoxy coated reinforcing steels in chloride contaminated concrete, Paper No.329. Corrosion 93, NACE Annual conference. Louisiana: New Orleans Convention Center; 1993.