不等高接触悬挂在同一组软横跨上的处理方案

针对株洲客车站北咽喉第5次提速改造和兼顾浙赣线引入线接触线高度6450mm改造的特殊要求,通过分析比较不等高接触悬挂在软横跨上的处理模式,提出经济合理、高效便捷的处理方案,为今后此类施工提供借鉴。

Solution of Unequal Height Suspension of OCS in Same Group of Head-span Structure

In accordance with the reconstruction of Zhuzhou station for fifth time speed acceleration and the particular requirements for modifying the contact wire height to 6450mm for Zhe-Gan railway construction, and by analyzing the processing pattern of unequal suspension height of contact wire on head-span suspension, proposes the more reasonable, efficient and convenient plan, which will provide the reference for the similar construction in future.