1997 年 62 巻 502 号 p. 1-6
Carbonation processes of cementitious concrete through burnt clay ceramic face materials were examined experimentally, and a predictive equation is proposed for evaluating the controlling effects on carbonation in this paper. Four levels in compressive strength of ceramics and two types of cementitious materials of both concrete and mortar were used as face materials with various thickness in this experiments. As a result, the predictive equation is clarified to be effective in case of ceramics and ready carbonated cementitious materials by an amendment to the original one called "time equivalent law" as well as in case of cementitious face materials.