w/c | blow | nlow | ilow | γ | bupp | nupp | iupp |
0.4 | 25 | 3 | 3 | 0.7115 | 62 | 4 | 3 |
0.5 | 24 | 0.8123 | 62 | ||||
0.6 | 24 | 0.8928 | 60 |