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近年来,轨道交通安全防范系统建设迅速发展,其中由于视频监控系统具有实时性和直观性的特点,因此,成为轨道交通建设和运营中不可缺少的重要组成部分。视频监控系统为各级控制中心、综控值班室、公安等部门提供有关列车运行、防灾、环控、旅客疏导以及反恐防爆等方面的视觉信息,能及时观察列车进出站、客流动态及相关设备的运行情况,达到有效组织指挥维护日常治安、抢险、处理突发事件等目的。
In recent years, the rapid development of rail transit security system has taken place. Since video surveillance system has the characteristics of real-time and intuitive, it has become an indispensable part in the construction and operation of rail transit. Video surveillance system for all levels of control centers, comprehensive control duty room, public security and other departments to provide information on train operation, disaster prevention, environmental control, passenger diversion and anti-terrorism and other aspects of visual information, timely observation train inbound and outbound passenger flow dynamics and related Equipment operation, to achieve effective organization and command to maintain daily security, rescue, emergency handling and other purposes.