新型断桥铝节能防火窗工艺研究  

New Broken Bridge Aluminum Energy Efficient Fire Rated Windows

作　　者：周长厚 ZHOU Changhou(Zhejiang Xinhua Chemical Co.,Ltd.,Jiande Zhejiang 311600,China)

机构地区：[1]浙江新化化工股份有限公司,浙江建德311600

出　　处：《工程质量》2023年第6期44-47,共4页Construction Quality

摘　　要：随着GB 50016-2014《建筑设计防火规范》的实施,高层建筑外窗的耐火性能得到日益重视,但现行方案往往牺牲了建筑外窗的节能保温性能,两者无法同时兼顾;论文重新设计了新型防火型材,并从节能防火玻璃、五金、密封和辅材等方面对断桥铝非隔热防火窗工艺进行了详细的分析,提出了一种兼具节能保温性能和耐火性能的防火窗生产工艺。With the implementation of GB 50016-2014“Building Design Fire Protection Code”,the fire-resistant property of aluminum alloy windows in high-rise buildings have been paid more and more attentions,but the current scheme often sacrifices the energy-saving insulation performance of the building's exterior windows,This paper redesigns a new type of fireproof profile,and from the aspects of energy-saving fireproof glass,hardware,sealing and auxiliary materials,analyses the technology of energy efficient fire rated windows in detail,proposes a new fire-resistant window solution with energy efficiency and fire resistance.

关 键 词：防火窗 耐火性能 节能保温 防火型材 

分 类 号：TU352.5[建筑科学—结构工程]