| 摘要 |
<p>There is provided a pavement material comprising an asphalt and several kinds of aggregates, characterized in that: at least one kind of aggregate is a slag obtained by performing slag-formation treatment on waste material e.g. garbage incineration residues. In an embodiment, a concrete based pavement material is derived by adding and mixing cement, sand, water and a type of glass cullet from which sharp and protruding portions have been removed. The pavement material is useful for constructing or repairing a road and the above embodiment can additionally serve as a floor surface.</p> |
