大秦线重载条件下的季节性养护维修技术研究

Study on seasonal maintenance and repair technology of Datong-Qinhuangdao railway under heavy haul conditions

根据大秦铁路沿线气候变化规律,结合重载运输现状,对工务设备的季节性养护维修技术体系进行了探讨,通过研究发现掌握并划分各季节突出病害进行有针对性地重点整治,可保证关键时期设备状态稳定,延长工务设备的维修周期。

According to the characteristics of climate change of the Datong-Qinhuangdao railway area,and the present situation of heavy haul transportation,seasonal maintenance and repair technical systems of public works equipment are discussed in this paper. Through the study found master and divide each season serious diseases targeted to focus on remediation,it can guarantee the stability of equipment in critical period,extend the repair cycle of public equipment.