【摘要】 随着社会经济的快速发展,各行各业对电力的依赖越来越强,同时,地面建构筑物高度不断上升,低洼地势被不断填埋,给部分超高压输电线路的正常运转带来了安全隐患,带电整体提升这些输电线路成为必然.介绍了超高压输电线路提升技术的设计思路,阐述了提升架的组成和作用,并对提升架的稳定性进行了校核.更多还原

【Abstract】 With rapid development of social economy,dependence of every industry on electric power is stronger and stronger.Meanwhile,the height of ground construction rises unceasingly and low topography is filled,which has brought hidden trouble for security of part of the ultrahigh voltage transmission line.So the enhancement of these charged transmission lines become inevitable.This paper introduced the design thought of enhancement technology of ultrahigh voltage transmission line and the structure and function of the elevating frame was presented.Finally the stability of the elevating frame was checked.更多还原