摘要
屋面采光是大空间建筑获取天然光照明的常用方式,采光屋面透光材料的性能对建筑外在形态和内部环境均有很大影响.综述了玻璃、聚碳酸酯板、乙烯-四氟乙烯(ETFE)膜三大类透光材料在采光屋面上的应用与研究现状,对比评价了不同材料的性能.介绍了四种典型材料:Sentryglas■Plus(SGP)夹层玻璃、气凝胶玻璃、光伏玻璃、光伏电池-乙烯四氟乙烯(PV-ETFE)气枕系统在采光屋面的应用与研究进展,指出安全、节能、太阳能利用是未来采光屋面透光材料的发展方向.
Roof daylighting is a common way to obtain natural light illumination for large-space buildings. Theperformance of transparent materials has a great influence on the external form and indoor environment of the building.The application status of three major types of transparent materials:glass,polycarbonate sheet and ethylenetetrafluoroethylene(ETFE)membrane on skylight is reviewed,and the performances among different materials arecompared and evaluated. The application and research of Sentryglas■Plus(SGP)laminated glass,aerogel glass,photovoltaic glass,photovoltaic-ethylene tetrafluoroethylene(PV-ETFE)cushion system on skylight is introduced.It is pointed out that safety,energy saving,and solar energy utilization are the future development directions oftransparent materials of skylight.
作者
祁冰
范立
常建国
孙旭灿
王放
QI Bing;FAN Li;CHANG Jianguo;SUN Xucan;WANG Fang(Henan Provincial Academy of Building Research,Zhengzhou 450053,China;Housing and Construction Department of Henan Province,Zhengzhou 451464,China)
出处
《河南科学》
2020年第4期605-612,共8页
Henan Science
基金
“十三五国家重点研发计划”项目课题(2016YFC0700807)。
关键词
透光材料
ETFE膜
SGP夹层玻璃
节能
采光-光伏屋面
transparent materials
ETFE membrane
SGP laminated glass
energy saving
daylightingphotovoltaic roof
