摘要
目前我国地下停车场发展迅速,但一旦发生火灾,往往会造成严重的后果。本文利用火灾模拟软件FDS对某医院地下停车场进行了火灾数值模拟,通过设定不同的工况条件,对比分析了各工况条件下火灾的发展过程,以探讨排烟系统和自动细水雾喷淋系统对地下停车场火灾的灭火降温作用。该研究对防止地下停车场火灾蔓延及帮助人员安全疏散具有重要的意义。
At present, underground parking is developing very rapidly in our country. But once underground parking is on fire,it will cause very serious consequences. In this paper, FDS is used to simulate the status and development of fire in an underground parking in a hospital. Different conditions are set and a comparative analysis is made of the results of working conditions so as to check up the effect of auto water mist sprinkle system and smoke evacuation system for preventing the fire spreading and helping people have safe evacuation.
出处
《安全与环境工程》
CAS
北大核心
2012年第1期73-76,共4页
Safety and Environmental Engineering
