The carbonation model based on strong coupling of phase constitution, micro-pore structure and mass transport resistivity of cementitious materials

本文通过实验研究了胶凝材料碳化反应对相组成、微孔结构和传质阻力的影响机理。结果表明，胶凝材料碳化引起的相组成、微孔结构和传质阻力的变化，随混合、养护和二氧化碳浓度的不同而不同，且存在较强的相互作用。

In the present study, the mechanism of the interrelation of the phase constitution, micro-pore structure and mass transport resistivity by the carbonation reaction of cementitious materials was experimentally investigated. As a result, it was clarified to the change in the phase constitution, micro-pore structure and mass transport resistivity by the carbonation of cementitious materials, that it differed according to the mixing, curing, and the carbon dioxide concentration, and there was a strong interaction.