抄録
This study discusses the drying shrinkage and the carbonation of Ecocement with ground granulated blast-furnace slag, as compared with those of Ordinary portland cement with ground granulated blast-furnace slag. As a result, The drying shrinkage of Ecocement with ground granulated blast-furnace slag had become small, as compared with that of Ordinary portland cement with ground granulated blast-furnace slag, in case of ground granulated blast-furnace slag 50% mixture. The carbonation of Ecocement and Ordinary portland cement with ground granulated blast-furnace slag was increase, but the increase ratio of carbonation when ground granulated blast-furnace slag was mixed was different in Ecocement and the Ordinary portland cement.
