CEMENTLESS BINDER AND PREPARATION METHOD THEREOF

摘要

A cementless binding material comprising fly ash, calcium hydroxide (Ca(OH)_2), and an alkali metal salt of carbonic acid is manufactured by recycling industrial byproducts, and is an eco-friendly material. The cementless binding material has excellent compression strength, and is useful as a cement substitute material in the fields such as civil engineering works, the construction, etc.