大截面电力电缆预埋管线敷设及质量控制  

Layout and Quality Control of Carcass Work for Large-section Power Cable

作　　者：罗进圣[1] 王波[1] 

机构地区：[1]杭州市电力局,杭州310004

出　　处：《浙江电力》2010年第10期61-64,共4页Zhejiang Electric Power

摘　　要：随着电缆线路输送容量和电压等级的提高,电缆的截面不断增大,单位长度重量也随之增加。采用预埋管线敷设时,电缆敷设的技术要求及难度不断提高。以220 kV大截面单芯交联聚乙烯电缆敷设为例,分析总结大截面电缆预埋管线敷设时敷设质量控制的各种问题,以供工程实践参考。Along with the improvement of transmission capacity and voltage grade of cable line,the section area,unit length and weight of XLPE cable keep increasing.As for the carcass work,the technical requirements of cable layout become increasingly strict and difficult.Taking the 220 kV large-section single-core XLPE cable as an example,this paper analyzes and summarizes various problems of layout and quality control of carcass work for large-section cable and offers a reference for engineering practice.

关 键 词：电力电缆 敷设 质量控制 

分 类 号：TM757[电气工程—电力系统及自动化]