沈阳地铁九号线二期工程与一期信号系统衔接及优化研究

Research on Connection and Optimization of Second-stage Construction and First-stage Signal System of Shenyang Metro Line 9

按照现行规范及标准,结合九号线二期工程的延伸线特点及沈阳既有线建设、运营管理经验,本着“技术先进、安全可靠、节能环保、兼容一期工程设备系统,兼顾全线运维便利性”的原则,对信号系统提出了有针对性的衔接及优化方案,并从设计全过程保障了衔接合理贯通运营。

According to the current specifications and standards,combined with the characteristics of the extension line of the second-stage construction of line 9 and the construction and operation management experience of the existing lines in Shenyang,the targeted connection and optimization schemes for the signal system are put forward based on the principle of"advanced technology,safety and reliability,energy conservation and environmental protection,compatibility with the equipment system of the first-stage construction,convenience of the operation and maintenance of the whole line",so as to guarantee the reasonable connection and operation from the whole design process.