摘要
介绍了在架设线路过程中利用任意点置镜实时测量线路弧垂值和对地高度的方法 。
A method has being introduced in this paper,which real time measurement of the arc value and altitude of overhead line using station at arbitrary point can be conducted in the course of erect overhead power transmission lines.Two simple and easy hanging point projectors are also designed by the authors in this paper.
出处
《唐山学院学报》
2000年第4期34-36,共3页
Journal of Tangshan University
关键词
弧垂
实时测量
悬点高度
arc measurement
hanging point altitude
erect construction
