SiO_(2)气凝胶在墙体保温材料中的应用  

Application of SiO_(2) Aerogels in Wall Insulation Materials

作　　者：张维中 孔令寒 ZHANG Wei-zhong;KONG Ling-han(Shanxi Academy of Building Science Co.,Ltd.,Taiyuan,Shanxi,030001,China;The Institute Shanxi Architectural Design and Research Co.,Ltd.,Taiyuan,Shanxi,030013,China)

机构地区：[1]山西省建筑科学研究院有限公司,山西太原030001 [2]山西省建筑设计研究院有限公司,山西太原030013

出　　处：《建材技术与应用》2022年第1期19-21,共3页Research and Application of Building Materials

摘　　要：SiO_(2)气凝胶是一种新型材料,不仅密度小、比表面积大、孔道结构丰富,并且拥有优异的保温性能和防火性能,其在墙体保温材料的应用中有着巨大的潜力。结合了SiO_(2)气凝胶在墙体保温材料中的研究进展,分析了该材料的优势及可能存在的问题,并对其应用前景进行了展望。SiO_(2) aerogel is a new type of material with low density,large surface area and rich pore structure,and has excellent thermal insulation and fire resistance.Therefore,it has great potential in the application of thermal insulation materials for walls.Combined with the research progress of SiO_(2) aerogels in wall insulation materials,this paper analyzes the advantages and possible problems of the materials,and prospects their application.

关 键 词：SiO_(2)气凝胶 建筑节能 保温材料 

分 类 号：TU551[建筑科学—建筑技术科学]