交流特高压单柱组合耐张塔软跳线施工工艺  

Soft Jumper Construction Technology for AC UHV Single-pole Combined Strain Tower

作　　者：李君章[1] 郑晓广[1] 

机构地区：[1]河南送变电建设公司,郑州市450051

出　　处：《电力建设》2010年第4期32-34,共3页Electric Power Construction

摘　　要：1000kV淮南—上海输电线路工程采用了单柱组合耐张塔,单柱组合耐张塔2个单柱塔之间的跳线采用了软跳线。从施工的角度看,需要根据软跳线的设计特点制定合理的施工工艺确保施工质量。结合单柱组合耐张塔软跳线真型试验,对单柱组合耐张塔软跳线施工工艺进行探讨,为1000kV淮南—上海输电线路工程的施工提供参考。1 000 kV Huainan—Shanghai transmission line project uses single-pole strain towers,and soft jumpers are adopted between 2 single-pole towers.From a view point of construction the rational construction technology should be worked out according to the jumper design features to ensure construction quality.The paper investigates the jumper construction technology in combination with soft jumper full-scale test of the single-pole combined strain tower,which offers a reference for 1 000 kV Huainan—Shanghai transmission line project construction.

关 键 词：单柱组合耐张塔 软跳线 施工工艺 

分 类 号：TM75[电气工程—电力系统及自动化]