Numerical Model for Chloride Penetration into Saturated Concrete

Journal of Materials in Civil Engineering

Volumn 23, Issue 3, 2011, Pages 305-311

  Yuan, Qiang ^a,b   Shi, Caijun ^c   De Schutter, Geert ^b   Deng, Dehua ^a   He, Fuqiang ^a  

^a CENTRAL SOUTH UNIVERSITY   (China)

^b Magnel Laboratory for Concrete Research   (Belgium)

^c HUNAN UNIVERSITY   (China)

Author keywords

Chloride; Concrete; Model; Penetration

Indexed keywords

BINDING ISOTHERMS; CHEMICAL COMPOSITIONS; CHLORIDE; CHLORIDE INDUCED CORROSION; CHLORIDE PENETRATION; CONCRETE STRUCTURES; DIFFUSION COEFFICIENTS; MULTI SPECIES MODEL; NUMERICAL MODELS; NUMERICAL SIMULATION; PENETRATION; PORE SOLUTION; SATURATED CONCRETE;

CHLORINE COMPOUNDS; COMPUTER SIMULATION; DIFFUSION; ISOTHERMS;

MATHEMATICAL MODELS;

CHLORIDE; CONCRETE; DIFFUSION; FINITE DIFFERENCE METHOD; NUMERICAL MODEL; PENETRATION;

EID: 79952350686     PISSN: 08991561     EISSN: None     Source Type: Journal    
DOI: 10.1061/(ASCE)MT.1943-5533.0000168     Document Type: Article

References (19)

1. Andrade C. Castellote M. Alonso C. Gonzalez C. Non-steady-state chloride diffusion coefficients obtained from migration and natural diffusion tests. Part 1: Comparison between several methods of calculation. Mater. Struct. 2000, 33(1):21-28. MASTED, 1359-5997, 10.1007/BF02481692, and.
2. Arsenault J. Gigas J.P. Ollivier J.P. Determination of chloride diffusion coefficient using two different steady-state methods: Influence of concentration gradient. Proc. of the Int. RILEM Workshop 1995, 150-160. L. O. Nilsson, J. P. Ollivier, and and eds St. Remy les Chevreuse, France.
3. 3 spray tests: Advantages, weaknesses, and various applications to quantify chloride ingress into concrete. Part 1: Non-steady-state diffusion tests and exposure to natural conditions. Mater. Struct. 2007, 40(8):759-781. MASTED, 1359-5997, 10.1617/s11527-007-9233-1, and.
4. Chatterji S. Transportation of ions through cement based materials-Part 1: Fundamental equations and basic measurement techniques. Cem. Concr. Res. 1994, 24(5):907-912. CCNRAI, 0008-8846, 10.1016/0008-8846(94)90010-8,.
5. Khitab A. Lorente S. Ollivier J.P. Predictive model for chloride penetration through concrete. Mag. Concr. Res. 2005, 57(9):511-520. MCORAV, 0024-9831, 10.1680/macr.2005.57.9.511, and.
6. Nagataki S. Otsuki N. Wee T.H. Nakashita K. Condensation of chloride ion in hardened cement matrix materials and on embedded steel bars. ACI Mater. J. 1993, 90(4):323-332. AMAJEF, 0889-325X, and.
7. Reardon E.J. Problems and approaches to the prediction of the chemical composition in cement/water systems. Waste Manage. (Amsterdam, Neth.) 1992, 12:221-239. WAMAE2, 0956-053X, 10.1016/0956-053X(92)90050-S,.
8. Samson E. Lemaire G. Marchand J. Beaudoin J. Modeling chemical activity effects in strong ionic solutions. Comput. Mater. Sci. 1999, 15:285-294. CMMSEM, 0927-0256, 10.1016/S0927-0256(99)00017-8, and.
9. Samson E. Marchand J. Modeling the effect of temperature on ionic transport in cementitous materials. Cem. Concr. Res. 2007, 37:455-468. CCNRAI, 0008-8846, 10.1016/j.cemconres.2006.11.008, and.
10. Samson E. Marchand J. Snyder K.A. Calculation of ionic diffusion coefficients on the basis of migration test results. Mater. Struct. 2003, 36:156-165. MASTED, 1359-5997, and.
11. Schmidt F. Rostasy F.S. method of calculation of the chemical composition of the concrete pore solution. Cem. Concr. Res. 1993, 23(5):1159-1168. CCNRAI, 0008-8846, 10.1016/0008-8846(93)90176-A, and.
12. Tang L. Chloride transport in concrete-Measurement and prediction. 1996, Ph.D. thesis, Dept. of Building Materials, Chalmers Univ. of Technology, Goteborg, Sweden.
13. Tang L. Concentration dependence of diffusion and migration of chloride ions. Part 1. Theoretical considerations. Cem. Concr. Res. 1999, 29(9):1463-1468. CCNRAI, 0008-8846, 10.1016/S0008-8846(99)00121-0,.
14. Tang L. Lars-Olof N. Modeling of chloride penetration into concrete-Tracing five years field exposure. Concr. Sci. Eng. 2000, 2(8):170-175. CSEOA8, 1295-2826, and.
15. Truc O. Prediction of chloride penetration into saturated concrete-Multi-species approach. 2000, Ph.D. thesis, Dept. of Building Materials, Chalmers Univ. of Technology, Goteborg, Sweden.
16. Wiens U. Breit W. Schiessl P. Influence of high silica fume and high fly ash contents on alkalinity of pore solution and protection of steel against corrosion. Proc. of 5th Int. Conf. on the Use of Fly Ash, Silica Fume, Slag and Natural Pozzolan in Concrete, SP-153 1995, 2:741-762. and American Concrete Institute, Milwaukee, WI, Vol.
17. Yuan Q. Fundamental studies on test methods for the transport of chloride ions in cementitious materials. 2009, Ph.D. thesis, Dept. of Structural Engineering, Ghent Univ Ghent, Belgium.
18. Zhang J.-Z. Buenfeld N.R. Presence of possible implications of membrane potential in concrete exposed to chloride solution. Concr. Sci. Eng. 1997, 27(6):853-859. CCNRAI, 0008-8846, 10.1016/S0008-8846(97)00069-0, and.
19. Zhang T. Chloride diffusivity in concrete and its measurement from steady-state migration testing. 1997, Ph.D. thesis, Dept. of Building Materials, Norwegian Univ. of Science and Technology, Trondheim, Norway.