6X37+FC、6X37+1WR | 6X19+FC、6X19+1WR | 6X19W+FC、6X19W+lWR | ||||||
直径d | 破断负荷KN | Kg100M | 直径d | 破断负荷KN | Kg100M | 直径d | 破断负荷KN | Kg100M |
8.7 | 47.30 | 26.21 | 6.2 | 24.30 | 13.53 | 8.0 | 44.00 | 24.31 |
11.0 | 74.00 | 40.96 | 7.7 | 38.00 | 21.14 | 9.2 | 59.70 | 32.70 |
13.0 | 106.50 | 58.98 | 9.3 | 54.70 | 30.45 | 11.0 | 80.10 | 43.87 |
15.0 | 145.00 | 80.27 | 11.0 | 74.50 | 41.44 | 12.0 | 100.00 | 54.93 |
17.5 | 189.50 | 104.8 | 12.5 | 97.30 | 54.12 | 13.5 | 126.00 | 69.16 |
19.5 | 239.50 | 132.7 | 14.0 | 123.00 | 68.50 | 14.5 | 151.50 | 82.90 |
21.5 | 296.00 | 163.8 | 15.5 | 152.00 | 84.57 | 16.0 | 183.00 | 100.20 |
24.0 | 358.00 | 198.2 | 17.0 | 184.00 | 102.3 | 17.5 | 217.50 | 119.20 |
26.0 | 426.50 | 235.9 | 18.5 | 219.00 | 121.8 | 19.0 | 250.00 | 137.00 |
28.0 | 500.50 | 276.8 | 20.0 | 257.00 | 142.9 | 20.0 | 278.00 | 152.30 |
30.0 | 580.50 | 321.1 | 21.5 | 298.00 | 165.8 | 21.5 | 320.50 | 175.50 |
32.5 | 666.50 | 368.6 | 23.0 | 342.00 | 190.3 | 22.5 | 360.00 | 197.00 |
34.5 | 758.00 | 419.4 | 24.5 | 389.00 | 216.5 | 24.0 | 408.00 | 223.20 |
36.5 | 856.00 | 473.4 | 26.0 | 439.50 | 244.4 | 25.5 | 452.00 | 247.40 |
39.0 | 959.50 | 530.8 | 28.0 | 492.50 | 274.0 | 27.0 | 505.50 | 276.70 |
43.0 | 1185.00 | 655.3 | 31.0 | 608.50 | 338.3 | 30.0 | 613.50 | 335.90 |
47.5 | 1430.00 | 792.9 | 34.0 | 736.00 | 409.3 | 32.5 | 732.50 | 400.80 |
52.0 | 1705.00 | 943.6 | 37.0 | 876.00 | 487.1 | 35.0 | 852.50 | 466.40 |
56.0 | 2000.00 | 1107.4 | 40.0 | 1025.00 | 571.7 | 38.0 | 1000.00 | 547.90 |
60.5 | 2320.00 | 1284.3 | 43.0 | 1190.00 | 663.0 | 40.0 | 1110.00 | 609.20 |
65.0 | 2665.00 | 1474.3 | 46.0 | 1365.00 | 761.1 |
1.表中所列钢丝绳强度按1670 N/mm ² ,常用钢丝绳强度有1570 、1670 、1770 、1870 、1960 N/mm ² ,安全系数一般取6 ,静态张拉的钢丝绳安全系数可取3—4。
2.表中所列破断负荷为纤维芯FC 钢丝破断拉力总和,金属芯IWR 钢丝破断拉力总和、 纤维芯的1.08倍,钢丝破断拉力总和=钢丝绳最小破断拉力X1.191 (纤维芯FC )或Xl.283 (金属芯IWR )。
3.表中所列Kg/100M 值为纤维芯FC 钢丝绳理论重量,实际纤维芯FC 钢丝绳 重量为该值的1.05 ,实际金属芯IWR 钢丝绳重量为该值的1.155