城市轨道交通火灾事故风险评估及对策措施

运用故障树安全评价的方法和火灾风险评估中的定量分析方法,以人员安全为出发点,对轨道交通运营过程火灾事故风险进行评估。并对重庆市轻轨2号线临江门车站进行紧急情况下人员疏散计算,判断轻轨临江门车站发生火灾等紧急事故时,能否确保乘客的人身安全。结合轨道交通现状给出相应对策措施,降低事故发生的可能性,确保乘客生命安全和财产不受损失。

Urban rail transit of fire risk assessment and countermeasures

The article through the city traffic situations and existing problems of analysis and based on the fire risk assessment method which provides an evidence and support in preventing,placing on occupants＇ safety.In order to track traffic accident fire accident happens is as an example,the fault tree of safety evaluation method of rail transit operation fire accident risk evaluation process,thus find cause fire the main reason of the accident,and combined with Chongqing light rail line NO： 2 door station in an emergency river personnel evacuation calculation,light rail line no.2 judge river door the station fire accident and emergency,whether in the limited time within the safe evacuation,ensuring passenger safety,and combining the actual situation rail transit are corresponding countermeasures,reduce the possibility of accident happening and serious degree,which ensure that people＇s life safety and property from losses.