抄録
Curing condition of concrete in early ages has a significant influence on the durability of reinforced concrete structures. The influence of curing condition in early ages on the carbonation of concrete was studied in this paper. Following results were obtained; 1) The accelerated carbonation depth of concrete depends on the strength at the age of 28 days. 2) Evaporation rate is a useful indicator of earlyage curing with respect to concrete carbonation.