北方炕民居冬季室内热环境研究  

Research on Winter Indoor Thermal Environment of Courtyard House with Chinese Kang in North China

作　　者：高翔翔[1] 胡冗冗[1] 刘加平[1] 唐方伟[1] 

机构地区：[1]西安建筑科技大学建筑学院,西安710055

出　　处：《建筑科学》2010年第2期37-40,共4页Building Science

基　　金：国家自然科学基金青年基金项目(50708087):西北地区传统生土民居建筑的再生与发展模式研究;国家杰出青年科学基金(B类)项目(50729803):中国北方农村建筑节能与室内空气品质研究

摘　　要：本文以陕南山地典型的带炕生土民居作为研究对象,在现场测试的基础上进行了冬季室内热环境的研究,给出了陕南山地民居在传统围护结构保温做法下火炕对室内热环境影响的定量评价,指出了火炕对室内热环境的贡献以及火炕对北方乡村民居冬季采暖的重要性。另外分析得出居民生活习惯也是影响室内热环境的一个重要因素。In south Shaanxi mountainous areas, the courtyard house with Chinese Kang is one kind of typical residential building. In this paper,taking this kind of courtyard house as the research object,the study on winter indoor thermal environment based on on-site test was carried out. In detail, with the traditional envelope insulation practice in courtyard house in south Shaanxi, the quantitative assessment on the Kang＇s impacts on indoor thermal environment was presented, and the Kang＇s contribution to thermal environment and its significance for winter heating in north courtyard houses were pointed out. Furthermore, through analysis, it was concluded that the residences＇ living habit was also an important factor that impacted the indoor thermal environment.

关 键 词：乡村民居 炕 热平衡 室内空气温度 平均辐射温度 

分 类 号：TU119.5[建筑科学—建筑理论] TU241.4