Relationship between average pore diameter and chloride diffusivity in various concretes

Construction and Building Materials

Volumn 20, Issue 9, 2006, Pages 725-732

  Moon, Han Young ^a   Kim, Hong Sam ^b   Choi, Doo Sun ^a  

^a Hanyang University   (South Korea)

^b Daejin University   (South Korea)

Author keywords

Accelerated chloride diffusivity; Average pore diameter; Capillary pore; Mercury intrusion porosimetry

Indexed keywords

CAPILLARY FLOW; CEMENTS; CHLORIDE MINERALS; DIFFUSION; POROSITY; PORTLAND CEMENT;

ACCELERATED CHLORIDE DIFFUSIVITY; AVERAGE PORE DIAMETER; MERCURY INTRUSION POROSIMETRY;

CONCRETES;

EID: 33646897703     PISSN: 09500618     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.conbuildmat.2005.02.005     Document Type: Article

References (13)

1. Dhir R.K. PFA concrete: chloride-induced reinforcement corrosion. Mag Concrete Res 46 169 (1994) 269-277
2. Swamy R.N., Suryavanshi A.K., and Cardew G.E. Estimation of diffusion coefficients for chloride ion penetration into structural concrete. Am Concrete Inst Mater J 99 5 (2000) 441-449
3. Mindess S., Young J.F., and Darwin D. Concrete (2003), Prentice Hall p. 477-504
4. Moon H.Y., Kim H.S., and Choi D.S. Pore size distribution and chloride diffusivity of concrete containing ground granulated blast furnace slag. J Korea Concrete Inst 16 2 (2004) 277-282
5. Moon H.Y., Lee S.T., and Kim J.P. Experimental approach on sulfate attack mechanism of ordinary Portland cement matrix: Part I. Sodium sulfate attack. J Korea Concrete Inst 16 4 (2004) 557-564
6. Haque M.N., and Kawamura M. Carbonation and chloride-induced corrosion of reinforced in fly ash concrete. Am Concrete Inst Mater J 89 1 (1992) 41-48
7. Metha P.K., and Monterio P. Concrete: structure, properties, and materials (1993), Prentice Hall p. 167-168
8. Dullien F.A.L. Porous media: fluid transport and pore structures. 2nd ed (1992), Academic Press, Inc
9. Hilsdorf HK, Kropp J. Performance criteria for durability, RILEM Report 12, London; 1995. p. 166-78.
10. Jones M.R., Dhir R.K., and Magee B.J. Concrete containing ternary blended binders: resistance to chloride ingress and carbonation. Cement Concrete Res 27 6 (1997) 825-831
11. Tang L., and Nilsson L.O. Rapid determination of the chloride diffusivity in concrete by applying an electrical field. ACI Mater J 89 1 (1992) 49-53
12. Soh Y.S., and So H.S. Resistance to chloride ion penetration and pore structure of concrete containing pozzolanic admixtures. J Korea Concrete Inst 14 1 (2002) 100-109
13. Shiqun Li., and Roy D.M. Investigation of relations between volume of pore, pore structure and Cl-diffusion of fly ash and blended cement paste. Cement Concrete Res 16 5 (1986) 749-759