Research Article
Effect on Sulfuric Acid Resistance and Shrinkage of Concrete Incorporating Processed Bagasse Ash and Silica Fume
Table 4
Test and specimen details of the concrete.
| Experimental | Specimen type | Age of test | Specimen size | Standard |
| Sulfuric acid | Cube | 90 days of normal curing, followed by 28 and 56 days immersed in sulfuric acid | 100 × 100 × 100 mm3 | ASTM C267 | Drying shrinkage | Prism | 4, 7, 14, and 28 days, then 8 and 16 weeks | 75 × 75 × 270 mm3 | ASTM C157 |
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