屋面保温材料热湿传递模型及RFID技术应用前景  

Summary of Transfer Model of Roof Thermal Insulation Material and Application Prospect of RFID Technology

作　　者：丁杨 周双喜[2] 董晶亮 王中平[3] DING Yang;ZHOU Shuang-xi;DONG Jing-liang;WANG Zhong-ping(School of Architecture Engineering,Zhejiang University,Hangzhou 310058,China;School of Civil Engineering and Architecture,East China Jiaotong University,Nanchang 330013,China;School of Materials Science and Engineering,Tongji University,Shanghai 201804,China)

机构地区：[1]浙江大学建筑工程学院,浙江杭州310058 [2]华东交通大学土木建筑学院,江西南昌330013 [3]同济大学材料科学与工程学院,上海201804

出　　处：《塑料工业》2019年第A01期9-11,19,共4页China Plastics Industry

基　　金：十三五国家重点研发项目——屋面系统节能性能提升技术研究(2016YFC0700807)

摘　　要：保温材料的参数变化会直接导致屋面保温系统的性能变化,从而造成节能浪费等一系列问题。对于屋面保温材料,其受到的不利因素主要为温度与湿度。通过对传热、传湿及其耦合模型的综述,得出了不同模型之间的差异与应用范围。同时为了达到实时监测的目的,建议在屋面保温材料上采用无线射频技术(RFID),根据材料参数的变化对屋面板进行替换操作,达到围护结构与主体结构同寿命的要求。The change of thermal insulation material parameters could directly lead to the performance changes of roof thermal insulation system,which could cause a series of problems such as energy saving and waste.For roof insulation materials,the main disadvantageous factors were temperature and humidity.By reviewing the heat transfer,moisture transfer and their coupling models,the differences between different models and their application scope were obtained.At the same time,in order to achieve the purpose of real-time monitoring,it was suggested that the roof insulation material should be replaced by radio frequency identification devices(RFID)technology.According to the material parameters changing,the roof boarding could be changed.Therefore the requirement of the same life of the enclosure structure and the main structure could be obtained.

关 键 词：屋面 保温材料 热传递 湿传递 无线射频技术 应用前景 

分 类 号：TQ02[化学工程] TU375.1[建筑科学—结构工程]