Table 7 W = 1.0 m Test result.
Diameter (20 mm) | Pbreak (kN) | Span = 1.00 m | |||
|---|---|---|---|---|---|
0.20Pbreak | 0.25Pbreak | 0.30Pbreak | 0.40Pbreak | ||
Pinitial (kN) | 324 | 64.8 | 81.0 | 97.2 | 129.6 |
Δact (mm) | 64.3 | 59.5 | 55.4 | 52.2 | |
Δallow (mm) | 90 (= L/50) | ||||
Δact/Δallow | 71.5 | 66.1 | 61.6 | 58.0 | |
Pact (kN) | 110.8 | 119.2 | 127.5 | 152.5 | |
Pact/Pbreak | 34.2% | 36.8% | 39.3% | 47.1% | |