Research Article
Influence of Aggregate Wettability with Different Lithology Aggregates on Concrete Drying Shrinkage
Table 3
Pore distribution ratios of different coarse aggregates.
| Pore radius/nm | Distribution value/% | Sandstone | Quartzite | Marble | Basalt | RAC |
| >10,000 | 18.1 | 75.0 | 63.3 | 15.1 | 4.0 | 10,000–100 | 19.9 | 25.0 | 29.0 | 27.0 | 31.8 | 100–50 | 18.4 | 0 | 7.7 | 6.4 | 14.0 | 50–5 | 42.4 | 0 | 0 | 45.9 | 41.5 | 5–3 | 1.2 | 0 | 0 | 5.6 | 8.7 | 3–100 sum | 62.0 | 0 | 7.7 | 57.9 | 64.2 |
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