摘要
针对35kV及以下架空线路杆塔定位及导线弧垂计算,采用Excel进行计算,根据设计的实际情况针对每档的具体条件制作模板,既简化了计算又提高了精度。从而降低了误差,提高了工作效率。
To locate 35kV (and below) overhead line pole tower and calculate the sag of lines, Excel is adopted in calculation and templates are made according to practical condition of design and concrete conditions of each span, in this way, not only calculation is simplified but also precision is raised, so that error is decreased and work efficiency is increased.
出处
《有色冶金设计与研究》
2005年第1期25-28,共4页
Nonferrous Metals Engineering & Research
关键词
杆塔定位
弧垂计算
架空线路
应力
locating of pole tower
calculation of sag
overhead line
stress
