Research Article
Experimental Study on the Flexural Behavior of Connected Precast Concrete Square Piles
Table 3
Anti-crack load, ultimate load, bending moment, and flexural deformation.
| | Number of pile | State of pile before test | Anti-crack load (kN) | Anti-crack bending moment (kN·m) | Maximum anti-crack flexural deformation (mm) | Ultimate load (kN) | Ultimate bending moment (kN·m) | Maximum ultimate flexural deformation (mm) | Design value of bending moment (kN·m) |
| | 5A | Complete without crack | 332 | 257.9 | 16.36 | 577 | 454.7 | 40.95 | 260 | | 6A | 455 | 353.0 | 5.78 | 845 | — | 10.00 | 490 | | 5-1 | 348 | 270.7 | 12.41 | 576 | 453.1 | 40.42 | 260 | | 5-2 | 396 | 309.1 | 12.08 | 576 | 453.1 | 30.90 | | 5-3 | 444 | 347.5 | 21.56 | 600 | 472.3 | 49.46 | | 6-1 | 552 | 430.6 | 13.67 | 1072 | 846.6 | 40.42 | 490 | | 6-2 | 528 | 411.4 | 34.10 | 1056 | 833.8 | 39.17 | | 6-3 | 552 | 430.6 | 11.99 | 975 | 769.0 | 47.94 |
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