摘要
为防止农村输电线路断线而造成停电和人畜伤亡等严重事故的发生,本文特对架空导线的机械强度问题进行分析计算。并给出一些常用的资料,以供有关人员进行设计以及对已建成的电力线路进行校验时参考。
In order to prevent casualty of the human and animal from broken electric wire, this paper has analysed and counted some concerns related to machanical strength of high space electric wire. The results and information Presented here would be usfeul for those who is in charge of planning and inspecting electric wire.
出处
《甘肃农业大学学报》
CAS
CSCD
1990年第4期436-445,共10页
Journal of Gansu Agricultural University
关键词
导线
架空线路
机械强度
农村
machanical load
alternation stress
machanical strength
deflection
plastic defarmation
failing strength