高层建筑防烟楼梯间及前室机械加压送风常见问题的探析  

High-rise building smoke stairwells and front room mechanical pressurization common problem analysis

作　　者：叶善强 

机构地区：[1]福建省建设工程质量安全监督总站,福建福州350001

出　　处：《福建建筑》2013年第2期115-116,108,共3页Fujian Architecture & Construction

摘　　要：本文通过分析防烟楼梯间及前室机械加压送风所要求的余压值难以达到规范要求的原因,探析了高层建筑防烟楼梯间及前室机械加压送风系统设计及施工中存在的问题,分析了对策,并提出相应的解决方法。This paper through the analysis of smoke stairwells and front room mechanical pressurized air supply more than the required pressure value it is difficult to meet the specification requirements of the reasons,discusses the high-rise building smoke stairwells and front room mechanical pressurized air supply system design and the problems in the construction,this paper analyzes the countermeasures,and puts forward the corresponding solution.

关 键 词：高层建筑 防烟 机械送风 对策 

分 类 号：TU976.5[建筑科学]