混和材 (2)

[V-590] Production of secondary products using concrete with recycled calcium carbonate (Part 2)

*Akihito Hata¹, Junichi Matsumoto¹, Osamu Hashimoto¹, Shigeyoshi Miyahara¹, Shota Kondo¹, Motoki Amano¹, Kazuya Honda², Masayoshi Konishi² (1. Taisei Corporation, 2. Sumitomo Osaka Cement Co., Ltd.)

Keywords:CO2 emission reduction, recycled calcium carbonate, waste gypsum board, secondary concrete products, blast furnace slag