摘要
根据江西省抚州市建里220 kV输电线路冰灾受损的特点,提出了按输电线路沿线地理特征来划分受损区域的思路,分析了各区域输电线路覆冰与区域地理特征的关系以及倒杆(塔)的原因,从而确定了冰灾治理的重点区域,并结合现场情况,提出了抢修方案。
According to the features of icing damage that Jianli 220kV transmission line suffered in Jiangxi province, the idea of plotting the damage areas based on the geographical features along the transmission line was put forward. The relation between ice accretion on transmission line and geographical features and causes of pole （tower） collapse were analyzed. The paper proposed the plan according to the scene situation.
出处
《江西电力》
2008年第B04期24-26,共3页
Jiangxi Electric Power
关键词
送电线路
覆冰
倒杆
原因
对策
transmission line
ice accretion
collapse of pole
causes
countermeasures
