晋南传统民居的室内热环境测试及节能分析——以襄汾丁村民居为例

Indoor Thermal Environment Test and Energy-saving Analysis for Traditional Dwellings in South Shanxi

对山西晋南地区具有代表性的丁村传统民居和当地新建民居进行实地调研和温度测量,对新旧两种民居的冬季保温和夏季隔热效果进行对比研究,在平面布局、围护结构、屋顶及隔层、采暖方式四个方面进行分析比较,总结出传统木构建筑在冬夏两季节能方面的优势与不足。在此基础上,提出优化寒冷ⅡB地区[1]传统民居室内热环境的方法,并且从选址布局、围护结构、屋顶及隔层、取暖方式、新能源利用五方面对今后乡村住宅建设提出了节能设计的策略,以期达到既延续当地民居传统外观特征,又能提高居住舒适性的目的。

Field research and temperature measurement were conducted for the traditional dwellings and local newly-built dwellings in Ding Village, which was the most representative village in south Shanxi province. The heat preservation in winter and heat insulation in summer of new and old dwellings were compared mainly in four aspects, namely the layout plan, building envelope, roof and interlayer, as well as the heating methods. Both the advantages and disadvantages of traditional wood construction in energy-saving in winter and summer were summarized. On this basis, the methods for optimizing the indoor thermal environment of traditional dwellings in frost ]I B regions were proposed, and the energy-saving designs for future village dwellings were put forward in five aspects, namely the layout plan, building envelope, roof and interlayer, heating methods, as well as utilization of new energies, aiming at continuing the traditional appearances of dwellings and improving living comfort.