摘要
为解决我国大量非节能建筑屋面能耗较大的问题,分析既有建筑屋面能耗状况,提出用聚氨酯硬泡对非节能建筑屋面进行节能改造。与传统的屋面相比,这种屋面自重轻,强度高,整体性好,保温、防水能力强,施工迅速,操作简便,适用于多种形状屋面。
In order to solve the problem of the energy-wasting of numerious existing buildings＇ roofs, the authors made an analysis and research on the energy-wasting of the existing buildings＇ roofs and proposed that the polyurethane foam should be used to rebuild the non-energy saving buildings＇ roofs. This type proof fea- tures light-weight, high strength, good integrity, high capacity of waterproofing and heat insulation, rapid construction and simple operation, application to many forms roofs as compared with the traditional roofs.
出处
《建筑技术》
北大核心
2009年第4期345-347,共3页
Architecture Technology
关键词
聚氨酯硬泡
防水
保温隔热
polyurethane
waterproof
heat insulation
