时速250km以上电气化接触网施工技术探讨

Discussion on the Construction Techniques for Electrified Contact Net above 250 km/h

探讨了时速在250km以上的电气化接触网施工的工艺方法、相关的技术标准和接触网类型的选择。

The techniques,relevant technical standards and the choice of contact net are discussed during the construction of electrified contact net above 250 km/h.