Mixture ID | Air dry (µe) | Water curing (µe) | ||
7 days | 28 days | 7 days | 28 days | |
#1 (Control) | −280 | −520 | +40 | +50 |
#2 (10%WA replacement) | −185 | −320 | +5 | +40 |
#3 (20%WA replacement) | −285 | −395 | +15 | +45 |
#4 (30%WA replacement) | −210 | −360 | +10 | 0 |
#8 (slag + 0%WA) | −205 | −485 | +85 | +120 |
#9 (slag + 10%WA replacement) | −195 | −440 | +315 | +190 |
#10 (slag + 20%WA replacement) | −155 | −245 | +40 | +170 |
#11(slag + 30%WA replacement) | −95 | −215 | +45 | +15 |
#15 (SF + 0%WA) | −275 | −480 | +50 | +90 |
#16 (SF + 10%WA replacement) | −195 | −410 | +20 | +215 |
#17 (SF + 20%WA replacement) | −210 | −355 | +90 | +225 |
#18 (SF + 30%WA replacement) | −255 | −340 | +140 | +180 |