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对宁杭高铁18号道岔接触网无交叉式线岔的原理、施工技术进行研究,阐述了无交叉式线叉标准定位调整时的注意事项与运行检修的关键要点。
The principle and construction technique of the cross catenary of the contact net of Ninghang High Speed Rail on the 18th are researched. The key points of the standard alignment adjustment of the crossed cords and the key points of operation and maintenance are expounded.