From: Quantitative Assessment of Infrared Analysis of Concrete Admixtures
Admixture | Correlation coefficient (17Â h) | Correlation coefficient (24Â h) |
---|---|---|
AEA92 | 0.98943 | 0.98071 |
AIR MIX | 0.98908 | 0.99071 |
MB-VR standard | 0.98784 | 0.99315 |
MB-AE 90 | 0.99097 | 0.99641 |
DARAVAIR 1000 | 0.98748 | 0.99645 |
Secton 6A | 0.99101 | 0.99763 |
Catexol AE 260 | 0.98684 | 0.99443 |