长内走道排烟优化方式可行性研究

Research on feasibility of smoke venting optimizing mode of long inside walkway

运用FDS软件对典型内走道案例进行火灾数值模拟计算,分析研究长内走道设置休息平台或外窗替代机械排烟的可行性。

How to ascertain the beginning and the end of long inside walkway with natural ventilation was not prescribed in ＂Code for fire protection design of tall buildings＂. The typical fire in long inside walkway was simulated by FDS to analysis the feasibility of set a rest plat or replace mechanical smoke exhausting system with windows.