摘要
通过对朔黄线接触网正定位管防风支撑脱落引发打弓的故障分析,核对定位管支撑零件安装标准和检修标准,对定位管防风支撑的长度计算,以及防风支撑卡子的安装提出建议。
Through the moon is yellow line catenary support positioning tube wind hit the bow off the trigger fault analysis, check the positioning tube support parts installation standards and maintenance standards, support for positioning tube length calculation wind and wind bracing clamp installation recommendations.
出处
《科技传播》
2014年第1期220-222,共3页
Public Communication of Science & Technology
关键词
正定位管支撑
分析
计算
Positive positioning tube support analysis and calculation
