摘要
简要总结了各种中庭建筑的特点,重点描述了单室-回廊-中庭的火灾烟气流动特点,并以宁波市某大型酒店为工程研究对象,根据其建筑构造特点设定了3种排烟方案,并采用数值模拟分析的方法对每种方案进行了安全性分析,主要研究了发生火灾时各种排烟方案对人员安全的影响,得到了针对该中庭的最佳排烟方式,对后续研究做了展望。
Features of atrium were summarized and smoke flow in single room-cloister-atrium was described. Took a guesthouse as a sample, three smoke exhaust projects were made according its structure, and safety analysis was token to this three projects by numerical simulation and analysis method. The best smoke exhaust project was ascertained by researching on its effect to people in fire.
出处
《消防科学与技术》
CAS
2008年第5期325-328,共4页
Fire Science and Technology
关键词
中庭
烟气控制
机械排烟
人员疏散
atrium
smoke control
mechanical smoke exhaust
evacuation
