Abstract: Turnouts are main devices for railway train operation and basic devices for changing the direction of train movement. The operation quality of turnouts is crucial for the stable operation of railway lines in the future. This paper elaborates on the current situation of the joint rectification process of turnouts by the permanent way and signaling departments in new line construction, and analyzes and points out the practical problems in the key links. It also proposes corresponding suggestions and targeted solutions to reduce the impacts on the overall speed of new line construction projects, improve the construction quality of the switch equipment, and enhance the operation quality of the switch equipment during railway operation in the future, thus laying a solid foundation for safe railway transportation.

Key words: joint rectification, switch, new line construction

摘要： 道岔是铁路行车的主要设备，是实现改变列车运行方向的重要基础装备，其设备运用质量对后续的线路稳定运营至关重要。阐述新线建设过程中道岔工电联合整治流程的既有现状，分析并指出关键环节面临的实际问题，并提出相应的建议及针对性的解决措施，以降低对新线建设工程总体速度的影响，同时提升道岔设备施工质量，提高后续线路运营期间的设备运用质量，为铁路安全运输打下坚实基础。

关键词: 联合整治, 道岔, 新线建设