Influence of high-temperature and low-humidity curing on chloride penetration in blended cement concrete

Cement and Concrete Research

Volumn 32, Issue 11, 2002, Pages 1743-1753

  Khatib, J M ^a   Mangat, P S ^a  

^a SHEFFIELD HALLAM UNIVERSITY   (United Kingdom)

Author keywords

Blended cement; Chloride; Curing; Diffusion; Temperature

Indexed keywords

ABSORPTION; CONCRETES; CURING; FLY ASH; HIGH TEMPERATURE EFFECTS; POROSITY; SILICA;

BLENDED CONCRETES; SILICA FUMES;

CEMENTS;

EID: 0036836988     PISSN: 00088846     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0008-8846(02)00857-8     Document Type: Article

References (26)

1. Jaegermann C. Effect of water-cement ratio and curing on chloride penetration into concrete exposed to Mediterranean Sea climate. ACI Mater. J. 84(4):1990;333-339. Jul-Aug.
2. Killoh D.C., Parrot L.J., Patel R.G. Influence of curing at different relative humidities on hydration and porosity of a portland/fly ash cement paste. Proceedings of the 3rd International Conference on Fly Ash, Silica Fume, Slag and Natural Pozzolans in Concrete. ACI SP-114, Norway. vol. 1:1989;157-174 ACI, Michigan, USA.
3. Patel R.G., Parrott L.J., Martin J.A., Killoh D.C. Gradients of microstructure and diffusion properties in cement paste caused by drying. Cem. Concr. Res. 15:1985;343-356.
4. Byfors K. Influence of silica fume and fly ash on chloride diffusion and pH values in cement pastes. Cem. Concr. Res. 17:1987;115-130.
5. Page C.L., Short N.K., El-Tarras M. Diffusion of chloride ions in hardened cement pastes. Cem. Concr. Res. 11:1981;395-406.
6. Lawrence C.D., Chloride Ingress into Concrete, Paper presented at the Institute of Ceramics, Aberdeen, UK, Sept 1989.
7. Mangat P.S., Gurusamy K. Chloride diffusion in steel fibre reinforced concrete. Cem. Concr. Res. 17:1987;385-396.
8. Mangat P.S., Gurusamy K. Chloride diffusion in steel fibre reinforced concrete containing fly ash. Cem. Concr. Res. 17:1987;640-650.
9. Gjorv O.E., Vennesland O. Diffusion of chloride ions from seawater into concrete. Cem. Concr. Res. 9:1979;229-238.
10. Mangat P.S., Molloy B.T. Prediction of long term chloride concentration in concrete. Mater. Struct. 27:1994;338-346.
11. Gauteful O., Havdahl J. Effect of condensed silica fume on the mechanism of chloride diffusion into hardened cement pastes. Proceedings of the 3rd International Conference on Fly Ash, Silica Fume, Slag and Natural Pozzolans in Concrete. ACI SP-114. vol. 2:1989;849-860 ACI, Michigan, USA. Norway.
12. Marusin S.L. Chloride ions penetration in conventional concrete and concrete containing condensed silica fume. ACI SP-91. 2:1986;1119-1133.
13. Kayyali O.A., Haque M.N., Galton M.J. Profiles of chloride concentration in concrete. Dhir R.K., Jones M.R. Proceedings of the International Conference on Concrete in the Service of Mankind - Concrete Repair, Rehabilitation and Protection, University of Dundee. 1996;217-226 E&FN Spon, London, UK.
14. Andrade C., Diez J.M., Alonso C., Sagrera J.L. Prediction of time to rebar corrosion initiation by chloride: Non-fickian behaviour of concrete cover. Dhir R.K., Jones M.R. Proceedings of the International Conference on Concrete in the Service of Mankind - Concrete Repair, Rehabilitation and Protection, University of Dundee. 1996;455-464. E&FN Spon, London, UK.
15. Berke N.S. Resistance of microsilica concrete to steel corrosion, erosion and chemical attack. Proceedings of the 3rd International Conference on Fly Ash, Silica Fume, Slag and Natural Pozzolans in Concrete. ACI SP-114. vol. 2:1989;861-886 ACI, Michigan, USA. Norway.
16. Mangat P.S., El Khatib J.M. Influence of initial curing on sulphate resistance of blended cement concrete. Cem. Concr. Res. 22:1992;1089-1100.
17. Mangat P.S., El Khatib J.M. Influence of initial curing on pore structure and porosity of blended cement concrete. ACI SP-132. Proceedings of the 4th International Conference on Fly-Ash, Slag and Natural Pozzolans in Concrete. vol. 1:1992;813-833 ACI, Michigan, USA. May.
18. Vogel I.A. A Text Book of Quantitative Inorganic Analysis. 3rd ed. 1961;258-259 Longman, London.
19. Berman H.A. Determination of chloride in hardened cement paste, mortar and concrete. J. Mater. 7:1972;330-335.
20. BRE Information Paper IS12/77, Simplified Method for the Detection and Determination of Chloride in Hardened Concrete, 1977, p. 3 (July).
21. J.M. El Khatib, Durability Related Properties of Fly Ash, Slag and Silica Fume Concrete, PhD thesis, University of Aberdeen, 1991.
22. Crank J. The Mathematics of Diffusion. 2nd ed. 1975;Oxford Press, London.
23. N.R. Buenfield, Permeability of Concrete in a Marine Environment, PhD thesis, University of London, November 1984.
24. Khatib J.M., Mangat P.S. Absorption characteristics of concrete as a function of location relative to casting position. Cem. Concr. Res. 25:1995;999-1010.
25. Thomas M.D.A., Matthews J.D., Haynes C.A. The effect of curing on the strength and permeability of fly ash concrete. Page C.L., Treadaway K.W.J., Bamforth P.B. Corrosion of Reinforcement in Concrete, SCI. 1990;198-212 Elsevier Applied Science, London, UK. May.
26. Bentur A., Jagerman C. Effect of curing in hot climate on the development of the properties of the outer skin of concrete. Proceedings of the FIP International Symposium, Jerusalem. 1988;45-52 Federation International de la Precontrainte, Switzerland. Sep.