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1.引言在单线循环式架空索道上,为了防止负荷超过材料所允许的最大强度极限和牵引索意外地损坏,有必要限制索道支架及托索轮上的负载在允许的最小和最大范围内。本文首先对传统的计算支架负荷的近似方法进行讨论,然后再结合现有的索道计算程序介绍一种易用程序
1. INTRODUCTION In single loop cable trams it is necessary to limit the load on the ropeway brackets and the idler pulley to the minimum and maximum allowed to prevent the load from exceeding the maximum strength limit allowed by the material and the cable being accidentally damaged. This paper first discusses the traditional method of calculating the load of the bracket, and then introduces an easy-to-use program in combination with the existing cableway calculation program