城市轨道交通系统运营安全和可靠性分析

Analysis of UMT Operation Security and Reliability

城市轨道交通系统的运营安全和可靠性是必须面对的一个重要问题。讨论了影响城市轨道交通系统运营安全和可靠性的相关因素,定义了故障、事故和突发事件的概念及其相互关系,论述了技术设备、网络运输能力、运营组织方案、突发事件等主要因素对运营安全和可靠性的影响。提出了加强和提高城市轨道交通系统运营安全和可靠性的对策和途径,包括加强人员培训、加强系统维护、提高技术装备水平、制定应急预案、预案演练等。

Today, operation security and reliability of urban mass transit system becames an important problem one has to face, This article discuses some factors influencing the operation security and reliability of urban mass transit system, defines the concept about the breakdown, the accident and the emergency, argues that the operation security and reliability of UMT shall be strengthened and enhanced throngh effective measures, including people＇ s training, system mantenance and equipment renewal, etc.