重载铁路道口维修技术探讨

Discussion on Repair Technology of Overload Railway Crossing

重载化公路铁路平交道口具有载重大、过车频繁、维修频率高的特点。在维修过程中由于需要向公路和铁路两个管理单位要点施工,对行车干扰较大。对传统维修工艺进行改进,以提高道口使用寿命为出发点,提高了道口抗冲击性和稳定性,减小载重车及超载机动车辆对道口的破坏。

The overload of the highway and railway level crossing has the characteristics of large load,frequently of the car moving,repair high frequency.In the repair process because of the need to two management units of construction of highway and railway,which is apply for construction time,the must effecting traffic.The improved repair process,in order to improve the service life of the crossing,improve the crossing impact resistance and stability,reduce the truck and overload vehicle damage on the crossing.