摘要
介绍了城市轨道交通中移动闭塞系统的功能要求和特点,及其后备系统的设计。讨论了主运营模式和后备模式之间的关系,以及切换方式与后备模式功能设计的投资性价比问题。
This paper introduces the basic functional requirements and characteristics of CBTC signaling system adopted in urban mass transit.As a main focus,topics on fallback system of CBTC ,such as the relationship between the main operation mode and fallback mode, the switching way between kinds of mode etc. are discussed.In the end,a comparison of investment return effect on the design level of fallback functions is also briefly introduced.
出处
《城市轨道交通研究》
北大核心
2011年第1期16-19,共4页
Urban Mass Transit
