摘要
分析了中庭建筑的特点,讨论了新颁布的《高层民用建筑设计防火规范》(GB50045～95)中有关中庭建筑防排烟设计的规定,并以规范为依据说明了防火分区和排烟分区的确定方法,介绍了几种不同的防排烟设计方法,并提出了当前中庭建筑防排烟设计方法中存在的问题。
Analyses the structural characteristics of atria, describes the related stipulation in the recently issued national regulation for fire protection design of tall buildings,including division of fire protection zones and smoke control zones and determination of smoke extraction volume,introduces several desisn methods,and presents some problems in ourrent design procedures.
出处
《暖通空调》
EI
北大核心
1996年第5期55-59,共5页
Heating Ventilating & Air Conditioning
关键词
高层建筑
中庭建筑
排烟
防治
设计
smoke control design
atrium building
regulation
