Research Article
Constitutive Relation of Engineering Material Based on SIR Model and HAM
Table 1
Design parameters of the specimens.
| | Parameters (unit) | Notation | Specimen size | | Small | Middle | Large |
| | (mm) | Section length | 400 | 600 | 800 | | (mm) | Height of specimen | 1200 | 1800 | 2400 | | (mm) | Diameter of stirrups | 10 | 12 | 14 | | (mm) | Spacing of stirrups | 103 | 132 | 169 | | (mm) | Thickness of protective layer | 20 | 30 | 40 | | (mm) | Diameter of longitudinal bars | 12 | 18 | 22 |
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