The influence of hydrophobized concrete on the corrosion of rebars

American Concrete Institute, ACI Special Publication

Volumn SP-173, Issue , 1997, Pages 105-122

  Fratesi, Romeo ^a   Moriconi, Giacomo ^a   Tittarelli, Francesca ^b   Collepardi, Mario ^a  

^a UNIVERSITÀ POLITECNICA DELLE MARCHE   (Italy)

^b Ancona University ^*

Author keywords

Admixtures; Corrosion, cover; Cracking (fracturing); Reinforcing steels

Indexed keywords

CEMENTS; CHLORINE COMPOUNDS; CONCRETE ADDITIVES; CONCRETE MIXTURES; CONCRETE PRODUCTS; CRACK TIPS; ELECTROCHEMICAL CORROSION; HYDROPHOBICITY; OXYGEN; REBAR; SILANES; STEEL CORROSION;

AGGRESSIVE ENVIRONMENT; CHEMICAL ADMIXTURE; CORROSION OF REBARS; CORROSION OF STEEL; HYDROPHOBIC ADMIXTURES; PRECRACKED SPECIMENS; STEEL REINFORCEMENTS; WATER TO CEMENT (BINDER) RATIOS;

REINFORCED CONCRETE;

EID: 75649138704     PISSN: 01932527     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (9)

1. Okada, K., and Miyagawa, T., "Chloride Corrosion of Reinforcing Steel in Cracked Concrete", in "Performance of concrete in marine environment", ACI Publication SP 65, American Concrete Institute, Detroit, U.S.A. 1980, pp. 237-254.
2. Bakker, R.F.M., "Initiation Period", Chapter Three in "Corrosion of Steel in Concrete", P. Schiessl Ed., Chapman & Hall, London 1988, pp. 22-55.
3. Francois, R., and Maso, J.C., "Effect of Damage in Reinforced Concrete on Carbonation or Chloride Penetration", Cement and Concrete Research, 18, 1988, pp. 961-970.
4. Collepardi, M., Fratesi, R., Moriconi, G., Corradetti, C., and Coppola, L., "Use of nitrite salt as corrosion inhibitor admixtures in reinforced concrete structures immersed in sea water", in "Admixtures for concrete - Improvement of properties", E. Vazquez Ed., Chapman & Hall, London 1990, pp. 279-288.
5. Branca, C., Fratesi, R., Moriconi, G., and Simoncini, S., "Rebar steel corrosion in cracked concrete structures", Proc. Eurocorr '91, I. Karl and M. Bod Eds., Budapest 1991, Vol. 2, pp. 739-744.
6. ASTM C 876-80, Standard Test Method for "Half Cell Potentials of Reinforcing Steel in Concrete", ASTM Committee C-9 on Concrete and Concrete Aggregates, May 1980.
7. Gjørv, O.E., Vennesland, 0., and El-Busaidy, A.H.S., "Diffusion of dissolved oxygen through concrete", Materials Peiformance, 25, 1986, pp. 39-44.
8. Page, C.L., and Lambert, P., "Kinetics of oxygen diffusion in hardened cement pastes", Journal of Materials Science, 22, pp. 942-946 (1987).
9. Fratesi, R., Moriconi, G., and Simoncini, S., "Steel corrosion through cracks in reinforced concrete for marine structures", Oeba/ia, Vol.XIX, Suppl., 1993, pp. 595-601.