外墙外保温体系大型耐侯性试验及热工检测技术研究

Study on large-scale weather resistance experimentation and pyroprocessing testing technology for external wall and external insulation system

根据东北地区气候特点,依据欧洲标准ETAG004和国家建筑行业标准《膨胀聚苯板薄抹灰外墙外保温系统》(JG149-2003)以及《国家建筑热工测试方法》,吉林省建筑材料工业设计研究院于2002年建立了热工性能试验室,2005年建立了大型耐侯性试验室,用以研究和评价外墙外保温体系的节能有效性、整体性和耐久性。本文简要介绍大型耐侯性试验和热工性能试验方法,并在此基础上分析外墙外保温体系常见的质量问题。

Pyroprocessing laboratory was established in Jinlin Design and Research Institute of Building Materials Industry on the base of European standard of ETAG004 and national construction standard of 'expansion polyphenyl board thin-plastering exterior insulation system'(JC 149-2003) in 2002. And a laboratory for large scale weather resistance testing was set up in 2005 to study and appraise the validity, wholeness and durability of external wall and external insulation system. Large-scale weather resistance experimentation and pyroprocessing testing method were brief introduced in the paper, quality problems often seen in external wall and external insulation system were also analyzed in the paper.