某城市轨道交通车辆基地消防安全策略研究
Research on fire safety strategy of an urban rail transit vehicle base
叶一帆 1黄海燕 1刘剑春 2任彤3
作者信息
- 1. 厦门市消防救援支队,福建 厦门 361000
- 2. 中铁第一勘察设计院集团有限公司,陕西 西安 710043
- 3. 厦门市公共安全技术服务有限公司,福建 厦门 361001
- 折叠
摘要
以某城市轨道交通车辆基地工程为例,结合相关标准分析车辆基地存在的消防安全问题,并提出相应的消防安全策略,主要包含防火分区/防火分隔、安全疏散、火灾危险等级方面的设计思路.采用FDS和Pathfinder软件进行烟气流动和人员疏散数值模拟研究,根据模拟结果进行人员疏散安全性判定,验证消防设计的合理性,结果可为其他城市轨道交通车辆基地的消防设计提供依据.
Abstract
Taking an urban rail transit vehicle base project as an example,the fire safety problems of the vehicle base were ana-lyzed according to its characteristics,and the corresponding fire safety strategies were proposed in combination with current norms and standards,including the design methods of fire compartment/fire partition、personnel evacuation and fire hazard.Moreover,FDS and Pathfinder software were further used to carry out nu-merical simulation research on smoke flow and personnel evacua-tion.The safety of personnel evacuation was determined accord-ing to the simulation results,and the rationality of fire protection design was verified.The results could provide a basis for fire pro-tection countermeasures of other urban rail transit vehicle bases.
关键词
车辆基地/消防安全/烟气流动/人员疏散/数值模拟Key words
vehicle base/fire safety/smoke flow/personnel evacuation/numerical simulation引用本文复制引用
出版年
2024
NETL
NSTL
万方数据