广州地铁四号线新造道岔故障的行车调整策略

道岔是用于列车转线的重要轨道设备,也是轨道上的薄弱环节。正线上的道岔一旦发生故障,将对地铁正常运行、折返作业造成很大影响,会降低地铁运营的效率和质量。文章针对广州地铁四号线大小交路运营实施后,新造道岔故障行车组织调整策略进行分析,寻求最优行车调整方案,保障行车相关指标,提升故障情况下运营服务水平。

Turnout is an important track equipment used for train turnstiles, and it is also a weak link on the track. Once the turnout on the main line breaks down, it will have a great impact on the normal operation and return operation of the subway, which will reduce the efficiency and quality of the subway operation. After the operation of Guangzhou Metro Line 4, the paper analyzes the adjustment strategy of the traffic organization of the new turnout fault, seeks for the best traffic adjustment scheme, guarantees the related indexes of driving, and promotes the level of operation service under the condition of failure.