高压线路对高速公路应急电话系统的磁影响

Magnetic-effects On Highway Emergency Phone System From High voltage Power line

随着高压线路与高速公路的飞速发展 ,两者长距离平行和交叉不可避免 ,如何在工程设计阶段评估高压线路对高速公路应急电话系统的磁影响 ,显得日趋重要 ,本文就有关技术问题展开讨论。

As the rapid development of high voltage power line and highway,the long distance parallel and crossing are inentable.It will be important to know how to evaluate the magnetic effects on highway emergency phone system from high voltage power line in project.The relative technical problems are discussed in this paper.