石家庄轨道交通一期工程综合联调常见问题分析

Common problems in systems integration test of first phase of rail transit project in Shijiazhuang

为了保证石家庄1号、3号线一期工程的按时开通和安全运营,对一期工程各系统间匹配关系进行了综合测试、调整和优化,解决了联调过程中出现的大量问题。根据问题产生原因、影响范围等,对综合联调过程中发现的常见问题进行细化和分类,重点对影响行车、安全的严重问题进行分析,选取大风机通信中断、扶梯反馈错误等典型问题的处理过程进行阐述,在技术、计划、安全等方面对后续线路的建设提出针对性建议,为后期联调的顺利开展和整体工程的进度、质量提供保障。

In order to ensure the opening and smooth operation of the first phase project of Shijiazhuang Metro Line1and3,the comprehensive test,adjustment and optimization of the matching relationships among the systems were conducted,which solved a large number of problems arising in the process of systems integration test.Based on the causes and the influence scope,the common problems found in the process of comprehensive adjustment were refined and classified,and serious problems affecting the traffic and safety were analyzed in detail.The typical problems such as communication interruption and escalator feedback errors were explained.It was put forward some suggestions for the follow-up line construction in terms of technology,plan,safety and so on,provided a guarantee for the smooth progress of the later systems integration test,the progress and quality of the follow-up route construction.