Research Article
Experimental Study on the Strength and Deformation Characteristics of Concrete under True Triaxial Compression after Sulfate Attack
Table 1
Main performance indexes of cement.
| | Fineness modulus | Density (g/cm3) | Initial setting time (min) | Final setting time (min) | Compressive strength (MPa) | Flexural strength (MPa) | | 3 d | 28 d | 3 d | 28 d |
| | 1.6 | 3.16 | 110 | 245 | 33.2 | 52.7 | 6.4 | 9.1 |
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