摘要
钢管杆输电线路在城镇输电网占有比例越来越高,可是当杆塔位于河网区域时,车辆无法进入施工场地,钢管杆组立成为施工难题。用悬浮抱杆分段吊装输电线路钢管杆,有效解决了这一难题。通过介绍用悬浮抱杆分段吊装线路钢管杆施工的工艺和施工实践,为类似工程提供参考。
The proportion of the steel-pipe pole in the power transmission line increase significantly in the ur-ban power transmission network. However, when the poles and towers are located in network of waterways, the vehicles are unable to enter the constriction site. Therefore , erection of steel-pipe poles becomes a serious problem. Piecewise hoist of steel-pipe poles for distribution lines using the suspension pole can effectively solve this problem. By introducing construction technology and construction practice of steel-pipe poles hoist using suspension pole, the paper can provide reference to similar construction projects.
出处
《浙江电力》
2014年第4期60-63,共4页
Zhejiang Electric Power
关键词
悬浮抱杆
钢管杆
吊装施工
输电线路
suspension pole
steel-pipe pole
hoisting construction
transmission line
