摘要
承载索张力的正确计算是进行横向干货补给系统设计的基础.本文从悬链线标准线型出发,在抛物线曲线方程基础上,推导了横向干货补给承载索在无载荷和有载荷时的最大张力及索长计算公式,并给出了工程应用实例.
The loading cable tension is a basic design parameter for Solid Cargo Supplying.From the standard curve of catenary,the maximal tension and the length of the loading cable in the condition of loading or without loading are obtain based on the parabola equation,and an application example is given,which could provide a reference for the design of Solid Cargo Supplying.
出处
《力学与实践》
CSCD
北大核心
2010年第3期68-70,67,共4页
Mechanics in Engineering
关键词
承载索
抛物线理论
数学模型
计算方法
loading cable
parabola theory
mathematical model
calculation method
