建筑外保温层间水由来分析及保温板防脱落措施改进  

Analysis of Water Origin Among External Thermal Insulation Layers of Building and Improvement of Anti-shedding Measures for Thermal Insulation Board

作　　者：王克 WANG Ke(Shanghai Construction No.4(Group)Co.,Ltd.,Shanghai 201103,China)

机构地区：[1]上海建工四建集团有限公司,上海201103

出　　处：《建筑施工》2021年第6期1072-1075,共4页Building Construction

摘　　要：通过对3种常见建筑外保温材料从设计到施工过程的分析,探讨了保温材料层间游离水的由来,并有针对性地提出了岩棉板及EPS保温板防坠落的改进措施。同时论述了后续对建筑外保温定期和定量的安全检查机制落实的可能性。Through the analysis of the design and construction process of three kinds of common building external thermal insulation materials,the origin of free water among layers of thermal insulation materials is discussed,and the improvement of anti-shedding measures for rock wool board and EPS thermal insulation board is puts forward.At the same time,it also discusses the possibility of implementing regular and quantitative safety inspection mechanism for building external thermal insulation.

关 键 词：建筑外保温材料 EPS保温板 保温材料层间渗水 保温材料脱落 

分 类 号：TU767[建筑科学—建筑技术科学]