Table 9 Force ratio of the cable.
W (m) | Pinitial | Pact (kN) | Pbreak (kN) | Pallow (kN) | Force ratio | Remarks |
|---|---|---|---|---|---|---|
1.0 | 0.20Pbreak | 110.8 | 324 | 143.6 | 0.771 | O.K |
0.25Pbreak | 119.2 | 0.830 | O.K | |||
0.30Pbreak | 127.5 | 0.887 | O.K | |||
0.40Pbreak | 152.5 | 1.061 | N.G | |||
1.25 | 0.20Pbreak | 120.9 | 324 | 143.6 | 0.842 | O.K |
0.25Pbreak | 129.8 | 0.904 | O.K | |||
0.30Pbreak | 137.7 | 0.959 | O.K | |||
0.40Pbreak | 160.8 | 1.119 | N.G |