混凝土类型 | 各筛孔(mm)所占比例/% | |||||||||
13.2 | 9.5 | 4.75 | 2.36 | 1.18 | 0.6 | 0.3 | 0.15 | 0.075 | 矿粉 | |
AC-13 | 5 | 18.5 | 27.5 | 16 | 10.5 | 7.5 | 5.5 | 3 | 3.5 | 3 |
SMA-13 | 5 | 32.5 | 35.5 | 6.5 | 1.5 | 3 | 3 | 1 | 2 | 10 |