摘要
锦屏—苏南±800 kV特高压直流输电线路川云3标施工中,线路地属四川省大凉山区的昭觉、美姑县,全段90.36%属于高山大岭及山地地形。为解决山区材料、工器具运输极端困难的问题,对索道运输方法进行了理论研究,从门架材质、钢绳选择、运输系统、机动系统、吊重系统等进行分析,采用了山区多支点索道运输工艺,很好的解决了工程材料、器材运输难的问题。
Ninety percent of No.3 bidding section of the transmission line of 800 kV Jinping-Sunan UHVDC project locates in Daliang mountain area.It makes the transportation of materials,tools and equipments extremely difficult.To cope with this problem,the cycling ropeway transportation technique was studied,regard of the selection of frame material and steel rope,the analysis of transport system,vehicle system and hoist system.
出处
《湖北电力》
2010年第6期64-66,共3页
Hubei Electric Power
关键词
山区
多支点循环索道
运输
mountain area
multi-pivot cycling ropeway
transportation
