Table 5 W = 1.25 m structural analysis result.
Diameter (20 mm) | Pbreak (kN) | Span = 1.25 m | |||
|---|---|---|---|---|---|
0.20Pbreak | 0.25Pbreak | 0.30Pbreak | 0.40Pbreak | ||
Pinitial (kN) | 324 | 64.8 | 81.0 | 97.2 | 129.6 |
Δact (mm) | 81.1 | 76.0 | 71.1 | 62.1 | |
Δallow (mm) | 90 (= L/50) | ||||
Δact/Δallow | 90.2 | 84.5 | 79.0 | 69.0 | |
Pact (kN) | 125.2 | 133.6 | 142.8 | 163.2 | |
Pact/Pbreak | 38.6% | 41.2% | 44.1% | 50.4% | |