火灾模式下地下商业建筑人员疏散分析研究

Analysis on personnel evacuation in underground commercial buildings under fire pattern

安全疏散设计是建筑防火设计的一项重要内容。文章以地下商业建筑为研究对象,阐述了地下商业建筑火灾的特点、灭火救援的艰难性,并研究了火灾中人员疏散分析方法与原则,还以某地下商业城为例,进行了火灾模式下的人员安全疏散分析计算,对地下商业建筑消防审核监督工作具有一定参考价值。

The design for safety evacuation is an important part in the design for building fire prevention.Based on underground commercial buildings,this paper illustrates the characteristics of fire in underground commercial buildings and the difficulties in fire-fighting and rescuing,and analyzes methods and principles of personnel evacuation in fire.It also takes a certain underground commercial center as an example to do safety evacuation analysis,which has some reference value to the auditing and supervision for fire prevention in underground commercial buildings.