Papers on the modelling techniques used to estimate D are available online by clicking on the title in the following reference:Bentz, D.P., Influence of Silica Fume on Diffusivity in Cement-Based Materials II. Multi-Scale Modeling of Concrete Diffusivity , Cement and Concrete Research, 30 (7), 1121-1129,2000.
Bentz, D.P., Detwiler, R.J., Garboczi, E.J., Halamickova, P., and Schwartz, L.M., Multi-Scale Modelling of the Diffusivity of Mortar and Concrete , RILEM International Conference on Chloride Intrusion into Concrete, 1995.
Bentz, D.P., Garboczi, E.J., and Lagergren, E.S., Multi-Scale Microstructural Modeling of Concrete Diffusivity: Identification of Significant Variables , Cement, Concrete, and Aggregates, 20 (1), 129-139, 1998.
Click here to view the database of experimental diffusivities.