| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a method for producing a high-strength slag hydrated hardened body by using a steelmaking slag, which is unsuitable for use as an aggregate, as a material. SOLUTION: In producing a steelmaking slag hardened body by kneading a mixture of a granular steelmaking slag and a SiO2-containing substance having latent hydraulicity, the granular steelmaking slag is treated as a material unsuitable as an aggregate. The mixture is mixed with 10-20 wt.% of water by an outer percentage and then kneaded at a normal temperature.</p> |
