建筑外围护结构保温辨析

Analysis on the Thermal Insulation of Building's Outer Envelope

分析了各种外墙保温材料在保温方面的优点及不足,简述了各种外墙保温材料在我国应用的现状。指出:外墙保温涉及的因素较多,一味地提高材料的防火性能未必合理,应该从材料、系统、工艺和施工管理等方面进行科学的综合分析,才能达到安全、适用、环保、耐久、经济等效果。

This paper analyzes the advantages and disadvantages of various thermal insulation materials of external wall in thermal insulation,expounds the current application of various thermal insulation materials of external wall in China,and points out that thermal insulation of external wall involves many factors,and increasing blindly material＇s fire performance may not be necessarily reasonable,and should make scientific and comprehensive analysis from material,system,technology,and construction management,etc.to achieve the effects in safety,applicability,environmental protection,durability,and economy,etc.