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归纳分析了高层建筑通风、空调及防排烟系统中防火阀、排烟防火阀在设计、安装中经常出现的问题 ,并有针对性地提出了相应对策
Induced by the high-rise building ventilation, air-conditioning and smoke exhaust system fire damper, smoke damper in the design and installation of the problems often occur, and put forward the corresponding countermeasures