構造用ストランドロープ規格 | |||||||
7×7 | |||||||
ロープ | 最外層 | 標準 | 切断荷重 tf (kN) | (参考) | |||
の径 | 素線径 | 断面積 | A | 級 | B | 級 | 単位 重量 |
mm | mm | mm2 | 1種 | 2種 | 1種 | 2種 | kg/m |
9 | 1.00 | 39.4 | 5.32 | 5.67 | 0.326 | ||
(52.17) | (55.60) | ||||||
10 | 1.10 | 48.7 | 6.57 | 7.01 | 0.403 | ||
(64.43) | (68.74) | ||||||
12 | 1.32 | 70.1 | 9.46 | 10.1 | 0.580 | ||
(92.77) | (99.05) | ||||||
14 | 1.54 | 95.5 | 12.9 | 13.7 | 0.791 | ||
(126.5) | (134.4) | ||||||
16 | 1.78 | 125 | 16.9 | 18.0 | 1.04 | ||
(165.7) | (176.5) | ||||||
18 | 2.00 | 158 | 21.3 | 22.7 | 1.31 | ||
(208.9) | (222.6) | ||||||
20 | 2.20 | 195 | 26.3 | 28.1 | 1.61 | ||
(257.9) | (275.6) | ||||||
22 | 2.42 | 236 | 31.9 | 34.0 | 30.9 | 33.0 | 1.95 |
(312.8) | (333.4) | (303.0) | (323.6) | ||||
24 | 2.66 | 281 | 37.9 | 40.4 | 36.8 | 39.2 | 2.33 |
(371.7) | (396.2) | (360.9) | (384.4) | ||||
26 | 2.86 | 329 | 44.4 | 47.4 | 43.1 | 46.0 | 2.72 |
(435.4) | (464.8) | (422.7) | (451.1) | ||||
28 | 3.12 | 382 | 51.6 | 55.0 | 50.0 | 53.4 | 3.16 |
(506.0) | (539.4) | (490.3) | (523.7) | ||||
30 | 3.30 | 438 | 59.1 | 63.0 | 57.4 | 61.3 | 3.63 |
(578.6) | (617.8) | (562.9) | (601.1) | ||||
32 | 3.55 | 499 | 67.4 | 71.9 | 65.3 | 69.7 | 4.13 |
(661.0) | (705.1) | (640.4) | (683.5) | ||||
34 | 3.75 | 563 | 76.0 | 81.1 | 73.7 | 78.7 | 4.66 |
(745.3) | (795.3) | (722.7) | (771.8) |
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