摘要
建筑热桥是影响建筑围护结构节能的关键,本文主要介绍了建筑热桥的定义、分类和危害以及国内外热桥研究的现状,同时阐述了研究建筑热桥的各种方法,并对进一步研究建筑热桥进行了展望。
Building thermal bridge is the key element influencing the envelope energy efficiency. In this paper,the definition, classification and negative impacts of thermal bridge were introduced, as well as the research status both in China and aboard. Furthermore,the research methods for thermal bridge were presented ,and the prospect of further research was described.
出处
《建筑科学》
北大核心
2010年第2期128-134,共7页
Building Science
基金
上海市自然科学基金项目(08ZR1421300)
关键词
建筑热桥
综合传热系数
建筑节能
热桥防护
thermal bridge,integrated heat transfer coefficient, building energy efficiency, defense of thermal bridge
