电气化铁路接触网常见技术问题的优化措施分析

Analysis of Optimization Measures for Common Technical Problems of OCS of Electrified Railway

对电气化铁路常见接触网常见的技术问题进行探讨,并提出相应的优化措施,如充分考虑气象条件对接触网的影响,做好隧道接触网接地预埋工作,优化接触网交叉互磨的问题,解决接触网坠坨与声屏障结构冲突,优化接触网雨棚合建中附加导线安装方式等。

This paper discusses technical problems of electrified railway OCS(Overhead Catenary Systems) and puts forward corresponding optimization measures, such as considering the influence of meteorological conditions on catenary, doing a good job of tunneling overhead contact system grounding, optimizing catenary cross-grinding problem, solving the conflict between catenary falling block and sound barrier structure, optimizing the installation method of additional wire in joint construction of overhead line canopy, etc.