Research Article
Study on Model and Tests of Sheet Pile Wall with a Relieving Platform
Table 2
Characteristic parameters of the sheet pile wall with the relieving platform.
| | Components | Concrete no. | Section dimension (m) | Section moment of inertia (m4) | Stiffness (N·m2) (E) | Stiffness in unit width (N·m2/m) | Calculative width (m) | Remarks |
| | Pile foundation | C25 | Pile diameter 1.4 | 0.21 | 4.99 | 1.63E9 | 3 | Reinforcement ratio is considered as the calculating moment of inertia |
| | Rib pillar | C25 | 0.8 × 1.1 | 0.05 | 1.49 | 4.67E8 | 3 | Upper base multiplied by the lower base for equivalent calculation |
| | Unloading board | C25 | 0.5 × 3.0 | 0.03125 | 8.758 | 2.92E8 | 3 | Thickness multiplied by the width |
| | Top beam | C25 | 1.6 × 0.8 | 0.0683 | 1.919 | — | — | Rectangle, length multiplied by the height |
| | Wall surface plate | C25 | 12 × 0.3 | 0.0027 | 7.568 | 2.52E8 | 3 | Rectangle, height multiplied by the thickness |
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