Group | Slump (mm) | Expansion (mm) | Cohesion | Water retention | Air content (%) | Measured apparent density (kg/m3) |
DQ-1 | 205 | 640 | good | no bleeding | 1.7 | 2450 |
DQ-2 | 222 | 665 | sticky | no bleeding | 1.7 | 2450 |
DQ-3 | 230 | 710 | ordinary | microbleeding | 1.9 | 2450 |
DQ-4 | 230 | 660 | better | microbleeding | 1.6 | 2460 |
DQ-5 | 220 | 485 | good | no bleeding | 2.9 | 2430 |
DQ-6 | 255 | 625 | good | no bleeding | 3.2 | 2400 |
DQ-7 | 222 | 625 | good | no bleeding | 1.1 | 2420 |