Official Journal of the Japan Wood Research Society
Table 7 FEA results
From: Study on flexural performance of prestressed glulam continuous beams under control influence
Beam code | Control range (%) | Continuous beam | Steel wires | ||
|---|---|---|---|---|---|
Ultimate load (kN) | Increased ratio (%) | Control stressa (N/mm2) | Failure stress (N/mm2) | ||
SL1 | 0 | 28.90 | – | 0 | 850.0 |
SL2 | 6 | 31.46 | 8.860 | 73.00 | 902.0 |
SL3 | 12 | 34.51 | 19.41 | 159.0 | 950.0 |
SL4 | 18 | 37.25 | 28.89 | 251.0 | 985.0 |
SL5 | 24 | 40.82 | 41.24 | 332.0 | 1025 |
SL6 | 30 | 42.12 | 45.74 | 414.0 | 1060 |
SL7 | 36 | 40.26 | 39.31 | 473.0 | 1085 |
SL8 | 42 | 38.35 | 32.70 | 555.0 | 1105 |