Research Article
Shaking Table Test of High Pier and Small Radius Curved Bridge under Multi-point Excitation
| Properties | Physical quantity | Dimension | Similitude function | Similitude parameter |
| Geometric | Length | (L) | Sl | 1/20 | Material properties | Elastic modulus | (FL)−2 | SE | 1/1.57 | Strain | — | Sσ/SE | 1 | Stress | (FL)−2 | Sσ = SE | 1/1.57 | Mass | (F/LT)−2 | | 1/1570 | Density | (FL)−3 | Sσ/(SaSl) | 5.10 | Load performance | The force | (FL)−2 | | 1/628 | Dynamic properties | Time | (T) | | 1/7.07 | Acceleration | (LT)−2 | Sa | 2.5 |
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