常用钢丝绳安全负荷一览表.doc

《常用钢丝绳安全负荷一览表.doc》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、常用钢丝绳安全负荷一览表直径（mm）钢丝绳直径钢丝直径β=90°n=2n=4n=8吊索分支数n与水平面夹角β与水平面夹角β与水平面夹角β12460°45°30°60°45°30°60°45°30°6×37＋1钢丝绳吊重安全负荷(吨)，抗拉强度为1670Mpa，安全系数k=611.00.51.02.04.11.81.41.03.52.92.07.05.74.113.00.61.52.95.82.52.11.55.04.12.910.18.25.815.00.72.04.07.93.42.82.06.95.64.013.811.27.917.50.82.65.210.44.53.72.69.0

2、7.35.218.014.710.419.50.93.36.613.15.74.63.311.49.36.622.818.613.121.51.04.18.116.27.05.74.114.111.58.128.123.016.224.01.14.99.819.68.56.94.917.013.99.834.027.819.628.01.36.913.727.411.99.76.923.819.413.747.538.827.432.51.59.118.336.515.812.99.131.625.818.363.351.736.539.01.813.126.352.622.818.613

3、.145.537.226.391.174.452.643.02.016.232.564.928.123.016.256.245.932.5112.591.864.952.02.423.446.793.440.533.023.480.966.146.7161.8132.193.4