Open Access
Table 1
Average strength of materials.
| Average material strength | Standard value | Coefficient of variation | Average value |
|---|---|---|---|
| Axial compressive strength of C30 concrete | 20.10 | 0.14 | 26.11 |
| Elastic modulus of C30 concrete | 3.0*104 | / | 3.4*104 |
| HPB235 steel bar strength | 235 | 0.09 | 284.99 |
| HRB335 steel bar strength | 335 | 0.07 | 388.27 |
| HPB235 elastic modulus | 2.1*105 | / | 2.1*105 |
| HRB335 elastic modulus | 2.0*105 | / | 2.0*105 |
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