采用铁线或钢丝绳加固货物的力学计算

The Mechanical Computation about Reinforcing Goods with Iron Wires or Steel Wire Ropes

本文指出了目前在采用铁线或钢丝绳加固货物时，铁线或钢丝绳最小抗拉力的计算中所存在的问题，提出了正确的计算方法，并对铁线或钢丝绳合理拴结点位置的问题进行了探讨，用所编制的计算机程序计算出了算例中的合理拴结．点位置．

This paper points out the problems currently in calculating minimal tension of iron wires or steel wire ropes which are used to reinforce goods. And it also proposes a correct computational method. The problem of the positions of the rational points on which wires are tied on goods or wagon is investigated too. The positions of these rational points in computational example are calculated by computer.