高压XLPE电缆(垂直)敷设理论与应用

High-voltage XLPE Cable(Vertical)Laying Theory and Application

高压电缆敷设是高压电缆工程中一项极为重要且复杂的工作。介绍了电缆敷设理论,分析了敷设电缆时牵引力和侧压力的计算方法以及敷设电缆需要的电动工具(卷扬机和输送机),并结合电缆敷设理论分析了两个实际电缆敷设案例。在现场施工中,由于施工环境不同需要对不同的现状采取相应的措施,只有将理论与实际相结合才能解决施工过程中遇到的问题。

High voltage cable laying is extremely important and complex in high voltage cable project.The the-ory to explain the main cable laying was introduced.The calculation of cable laying traction and lateral pressure was analyzed,and the power tools（hoist and conveyors）describes was described.The two actual cases of cable laying was introduced.On-site construction process,due to different construction environment,need to take appropriate measures for different status ,only the combination of theory and practice in order to resolve the difficulties encountered during construction.