浅谈既有线提速改造中接触网设备硬点的整治  

Discussion on Hard Point Elimination of OCS Equipment During Speed Raising and Reconstruction of Existing Line

作　　者：王福山[1] 

机构地区：[1]哈尔滨铁路局

出　　处：《电气化铁道》2007年第5期28-29,共2页Electric Railway

摘　　要：主要基于铁路第六次提速京哈线哈兰段接触网设备硬点整治,通过数据对比分析,提出了硬点产生的原因和对硬点整治一些措施。On basis of hard point elimination of OCS equipment in Harbin-Lanling of Beijing-Harbin line in the 6^th speed raising of railway in large scale, and by comparison and analysis of data, puts forward the causes of hard points and measures on elimination of them.

关 键 词：既有线 提速 接触网 硬点 

分 类 号：U225.5[交通运输工程—道路与铁道工程]