混合料种类 | 面积(cm2) | 集料分形维数 | 空隙分形维数 |
| 空隙率(%) |
|
| 0.329 | −0.626 | −0.273 | 0.134 | −0.056 | 0.255 |
| 0.913** | −0.933** | 0.655 | 0.516 | −0.697 | 0.732 |
| 0.745 | −0.588 | 0.739 | 0.319 | −0.754 | 0.706 |
| 0.913** | −0.866* | 0.742 | 0.470 | −0.788 | 0.799 |