摘要
推导了小垂度单根悬索在纵向均布荷载和横向线性分布荷载作用下的悬索公式,获得了一个解析的更为精确的单索方程.并通过实例计算与传统方程进行了对比,指出了这一改进方程在理论上和实践上的双重意义.
A formula of single suspended cable with small deflection under longitudinal uniform load and transverse linear distributed load is derived. A more accurate equation of single suspended cable is precented. The proposed equation is compared with the traditional formulae by an illustrative numerical example. The significance of the new equation in theory and in practice is therefore indicated.
出处
《科技通报》
北大核心
2004年第5期442-445,共4页
Bulletin of Science and Technology
基金
浙江工业大学校级科研基金资助项目
关键词
工程结构
悬索结构
悬索方程
单索
engineering structure
suspended cable structure
equation of suspended cable
single suspended cable
