热反射涂料隔热计算的研究  

Research on the calculation of heat insulation of solar reflectance coating

作　　者：林美[1] 

机构地区：[1]福建省建筑科学研究院,福建福州350025

出　　处：《新型建筑材料》2015年第4期30-32,共3页New Building Materials

摘　　要：分析热反射涂料组成和隔热机理,通过采用热反射涂料等效热阻的方式对隔热效果进行量化,同时结合具体工程实例,分别采用3种计算方法对热反射涂料的隔热效果进行计算,验证了3种计算方法都是切实可行的。This paper analyzed the composition and insulating mechanism of solar reflectance coating, proposed that insulating performance of solar reflectance coating is quantified with equivalent thermal resistance or heat transfer diminution coefficient, at the same time, three kinds of calculation methods of equivalent thermal resistance were compared and combined with the specific engineering calculation,this paper obtains that three kinds of calculation methods are feasible.

关 键 词：热反射涂料 隔热机理 等效热阻 

分 类 号：TU551.1[建筑科学—建筑技术科学]