施工技术 2015年8月下 60 CONSTRUCTION TECHNOLOGY 第44卷第16期 D0I:10.7672/sgis2015160060 高性能新型纤维增强气凝胶板外保温构造措施研究* 张季超,张婷婷,吴会军 (广州大学土木工程学院,广东广州510006) [摘要]将EPS聚苯板和岩棉板这两种常用保温隔热材料与新型纤维增强气凝胶材料进行对比,对纤维增强气凝 胶板外墙保温系统构造进行研究,提出了错固纤维增强气凝胶板和现浇纤维增强气凝胶板的外墙外保温系统两种 构造措施,并研究了其热工性能,研究结果表明两种做法均能满足规范对建筑保温外墙热工性能的要求,且保温隔 热性能优于其他外保温系统. [关键词]预制装配式;纤维增强气凝胶板;外保温;构造;热工性能 [中图分类号]TU111.4 [文献标识码]A [文章编号]1002-8498(2015)16-0060-04 Study on Fiber-reinforced Aerogel Board External Thermal Insulation System Structure Zhang Jichao Zhang Tingting Wu Huijun College of Civil Engineering Guangzhou University Guangzhou Guangdong 510006 China) Abstract:Compared several mon thermal insulation materials with fiber-reinforced aerogel.Study on fiber-reinforced aerogel board external thermal insulation system two kind of insulation structures are put forward one anchored fiber-reinforced aerogel board on existing wall another poured concrete wall with fiber-reinforced aerogel board in place.Then thermal parameter to evaluate thermal performance is calculated results showed thermal parameters of two kind of aerogel board external thermal insulation systems could meet the specification and fiber-reinforced aerogel was superior to other thermal insulation materials. Key words:precast;fiber-reinforced aerogel board;external thermal insulation system;structure; thermal performance 建筑外墙是建筑围护结构中最主要的热量损料在围护结构中使用部位的不同,可分为内、外保 耗部位,随着我国建筑节能设计向节能65%的标准 温隔热材料2.目前,EPS聚苯板、岩棉板等是市面 推进,加快新型外墙保温隔热材料研究的步伐不但 上主要的外墙保温隔热材料,本文研究的是一种高 可以大大改善建筑物室内热环境,而且还能够...
高性能新型纤维增强气凝胶板外保温构造措施研究.pdf
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