疏散楼梯间防烟设计常见问题及应对策略研究  

Research on Common Problems and Coping Strategies of Smoke Prevention Design in Escape Staircases

作　　者：程超 Cheng Chao(Anhui Urban and Rural Planning and Design Institute Co.,Ltd.,Hefei 230011,Anhui Province,China)

机构地区：[1]安徽省城乡规划设计研究院有限公司,安徽合肥230011

出　　处：《建筑与装饰》2024年第1期31-33,共3页Construction & Decoration

摘　　要：疏散楼梯间是建筑物中主要垂直交通空间,是在火灾事故情况下,保证人员逃生的主要通道。疏散楼梯间自身的安全性,是保障人员安全疏散的前提和保证。在现实工作中,很多建筑设计师对疏散楼梯间的排烟设计掌握还不够透彻,常常设计出不满足防烟规范要求的楼梯间形式。本文主要针对疏散楼梯间防烟设计常见问题进行解析,并对其中有代表性的问题给出相应的应对策略。The escape staircase is the main vertical traffic space in the building,and it is the main passage to ensure the escape of personnel in the case of fire accidents.The safety of the escape staircase itself is the premise and guarantee of ensuring the safe evacuation of personnel.In practical work,many architectural designers do not have a thorough grasp of the smoke exhaust design of escape staircases,and their design of staircase forms often do not meet the requirements of smoke prevention regulations.This paper mainly analyzes the common problems of smoke prevention design in escape staircases,and gives corresponding coping strategies to the representative problems.

关 键 词：疏散楼梯间 共用楼梯间 防烟设计 

分 类 号：TU9[建筑科学]