摘要
运行中的电力线路经常会遇到因周围情况发生变化而需对线路铁塔原位带电提升高度的问题。以处理厦门电业局所辖电力线路铁塔存在的基础隐患为例,介绍了原位带电提升线路铁塔技术,对提升作业过程进行了分析和论证,详细介绍了施工作业方法并进行效益分析。该方法同样适用于其他原位提升铁塔高度的需求。
Power line in operation often needs to elevate the live-line power tower from the original position to a higher position while the surrounding environment has changed.The example that is how to handle tower foundation hidden trouble existed in power tower within Xiamen Electric Power Bureau,the live-line elevating technology for the original position of tower is provided.The elevating procedure and its construction work method are analyzed and demonstrated,finally benefit is calculated.This method is suitable for other live-line elevating towers.
出处
《供用电》
2010年第3期60-63,共4页
Distribution & Utilization
基金
2008年福建省电力有限公司的科技项目(计划任务书编号:582008-50)
关键词
电力线路
施工方法
带电提升铁塔
electric power line
construction method
live-line elevating tower
