工业建筑防排烟系统的设计难点及解决方法分析  

Analysis on Design Difficulties and Solutions of Smoke Prevention and Evacuation Systems in Industrial Buildings

作　　者：王玉博 Wang Yu-bo(Liaoning Branch of China Kunlun Contracting and Engineering Corporation,Liaoyang 111003,Liaoning Province,China)

机构地区：[1]中国昆仑工程有限公司辽宁分公司,辽宁辽阳111003

出　　处：《建筑与装饰》2022年第2期55-57,共3页Construction & Decoration

摘　　要：防排烟系统设计中存在的问题会直接影响建筑的排烟效果,造成安全隐患,为此,本文提出工业建筑防排烟系统的设计难点及解决方法。研究了防排烟系统在排烟窗设计、排烟口风量设计以及排烟管道设计方面面临的主要难点,针对分析结果,提出以优化排烟窗选材、精细化排烟口状态控制以及调整管道安装方式为主的解决方法,以此实现提高防排烟系统运行效果的目的。The existing problems in the design of smoke prevention and evacuation system will directly affect the smoke evacuation effect of the building and cause safety hazards.Therefore,this article proposes the design difficulties and solutions of the smoke prevention and evacuation system of industrial buildings.The main difficulties faced by the smoke prevention and evacuation system in the design of the smoke vent window,the air volume design of the smoke vent opening and the design of the smoke evacuation duct are studied.Based on the analysis results,it is proposed to optimize the selection of the smoke vent window material,refine the control of the smoke vent opening status and adjust the installation method of ducts,to achieve the purpose of improving the operation effect of the smoke prevention and evacuation system.

关 键 词：工业建筑 防排烟系统 设计难点 排烟窗 排烟口风量 排烟管道 

分 类 号：TU9[建筑科学]