| 摘要 |
<p>PURPOSE: Cement-free alkali-activated masonry products with no cement is provided to secure stable strength, workability and durability through the control of alkali-aggregate reaction, quick curing, and strength. CONSTITUTION: Cement-free alkali-activated masonry products include raw materials containing at least one of blast furnace slag, fly ash and metakaolin, a cement-free alkali-activated binder containing Na-free alkaline inorganic material, a fine aggregate including at least one of sand, waste molding sand, stone flour or artificial light light-weight aggregate, and water.</p> |
