摘要
针对接触网软横跨施工中软横跨(包括软索式硬横跨)横承悬吊滑轮偏移对施工造成的影响进行调查分析,并对悬吊滑轮偏移计算及数据应用进行系统解析。
With regards to the influences to the construction induced by the offset of the transverse suspension pulleys on the head span structure(including the portal structure with cross-span wire)during the construction of overhead contact line,the paper illustrates and analyzes systematically the calculation and data application of the suspension pulley offset.
出处
《电气化铁道》
2020年第6期54-56,60,共4页
Electric Railway
关键词
软横跨
悬吊滑轮
偏移调整
偏移计算
head-span structure
suspension pulley
offset adjustment
offset calculation
