Research Article
Durability Analysis of Small Assembled Buildings in Irrigation Canal System
Table 2
The main mechanical properties of cement.
| | Fineness (80 μm) | Initial setting time (min) | Final setting time (min) | Compressive strength (MPa) | Flexural strength (MPa) | | 3 d | 7 d | 28 d | 3 d | 7 d | 28 d |
| | 4.5% | 80 | 215 | 28.6 | 40.3 | 50.8 | 5.10 | 6.45 | 7.96 |
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