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Effect of SRA on the shrinkage and swelling of UHPC-F3%.
| Material | Condition | Shrinkage in Phase B | Swelling (at the Beginning of Phase C) | Combined Shrinkage and Swelling | ||
|---|---|---|---|---|---|---|
| at 1 d | at 7 d | at 365 d | ||||
| UHPC-F3% | No SRA | 580 μm/m | 20 μm/m | 596 μm/m | 995 μm/m | 1540 μm/m |
| SRA1_2% | 100 μm/m | 65 μm/m | 115 μm/m | 307 μm/m | 571 μm/m | |
| SRA2_2% | 395 μm/m | 65 μm/m | 435 μm/m | 566 μm/m | 996 μm/m | |
