Research Article
Experimental and Numerical Investigation of Seismic Performance of UHPC Thin-Walled Short Piers
Table 5
Orthogonal experimental design parameter table of specimens.
| | Specimen | Longitudinal reinforcement ratio (%) | Axial pressure ratio (%) | Wall thickness (mm) | Volume matching rate (%) |
| | JC-1 | 0.87 | 2 | 210 | 1.23 | | JC-2 | 0.87 | 6 | 240 | 1.23 | | JC-3 | 0.87 | 10 | 360 | 1.23 | | JC-4 | 0.87 | 14 | 390 | 1.23 | | JC-5 | 1.93 | 2 | 240 | 1.23 | | JC-6 | 1.93 | 6 | 210 | 1.23 | | JC-7 | 1.93 | 10 | 390 | 1.23 | | JC-8 | 1.93 | 14 | 360 | 1.23 | | JC-9 | 2.34 | 2 | 360 | 1.23 | | JC-10 | 2.34 | 6 | 390 | 1.23 | | JC-11 | 2.34 | 10 | 210 | 1.23 | | JC-12 | 2.34 | 14 | 240 | 1.23 | | JC-13 | 2.79 | 2 | 390 | 1.23 | | JC-14 | 2.79 | 6 | 360 | 1.23 | | JC-15 | 2.79 | 10 | 240 | 1.23 | | JC-16 | 2.79 | 14 | 210 | 1.23 |
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Note: Volume matching rate (%) refers to the ratio of the stirrup volume to the corresponding concrete volume.
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