Research Article
Full-Scale Experimental Investigation of the Static and Dynamic Stiffness of Prestressed Concrete Girders
Table 2
Compressive strength test results of concrete.
| Sample number | Sample height (mm) | Sample diameter (mm) | Compressive strength (MPa) |
| Z1-1 | 100.9 | 99.2 | 31.2 | Z1-2 | 100.1 | 99.8 | 31.8 | Z1-3 | 101.1 | 99.6 | 33.3 | Z2-1 | 101.7 | 99.6 | 35 | Z2-2 | 100.8 | 100.2 | 27.8 | Z2-3 | 101.1 | 99.2 | 33.8 | Z2-4 | 101.5 | 100.6 | 39.3 | B1-1 | 100.6 | 99.1 | 25.1 | B1-2 | 100.6 | 99.2 | 20.5 | B1-3 | 101.6 | 99.8 | 30.3 |
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