建筑反射隔热涂料在民用建筑中的应用  

The Application of Architectural Reflection Heat Insulation Coating in Civil Engineering

作　　者：刘鹤群 李厚培 Liu Hequn;Li Houpei

机构地区：[1]湖南大学土木工程学院,湖南长沙410000

出　　处：《江苏建材》2022年第3期17-19,共3页Jiangsu Building Materials

摘　　要：以湖南省长沙市某民用建筑为例,通过计算该建筑使用反射隔热涂料前后围护结构的夏季冷负荷,研究建筑反射隔热涂料在民用建筑上的理论节能效果。研究显示,建筑反射隔热涂料的节能效果显著,外墙和屋面的节能率分别为36.7%和42.9%,总节能率为26%。Taking a civil building in Changsha of Hunan Province as an example, the theoretical energy-saving effect of building reflective thermal insulation coating on civil buildings is studied by calculating the summer cooling load of the enclosure structure before and after the use of reflective thermal insulation coating. The study shows that the energy-saving effect of building reflective thermal insulation coating is remarkable, the energy-saving rates of exterior walls and roofs are 36.7% and 42.9% respectively, and the total energy-saving rate is 26%.

关 键 词：反射隔热涂料 建筑节能 夏季冷负荷 

分 类 号：TU201.1[建筑科学—建筑设计及理论]