徽州民居冬季室内湿环境  

Indoor humidity environment of Huizhou vernacular dwellings in winter

作　　者：黄志甲[1] 刘精晶 张恒[1] 董亚萌 鲁月红[1] 

机构地区：[1]安徽工业大学建筑工程学院,安徽马鞍山243002

出　　处：《土木建筑与环境工程》2018年第2期109-115,共7页Journal of Civil,Architectural & Environment Engineering

基　　金：国家自然科学基金(51478001)~~

摘　　要：对徽州地区两栋典型民居冬季室内温度、湿度进行连续测试,通过对比徽州传统民居与现代民居室内热湿条件,考察了不同功能区域室内湿环境及热舒适性。结果表明,传统民居冬季室内处于潮湿及非常潮湿等级,相对湿度值高于现代民居,但传统民居室内湿度日较差小于现代民居,室内湿环境稳定性良好;传统民居与现代民居室内外含湿量相关性系数均高于0.8,室内湿环境对室外湿环境响应明显;在自然通风条件下,传统民居厅堂、厢房热舒适时间段占比分别为7.36%、8.77%,冬季室内热舒适性差,建议采用局部采暖设施。Temperature and humidity were measured in two typical Huizhou dwellings in winter in order to compare the indoor thermal and humidity conditions in the Huizhou traditional vernacular dwelling with that in the modern dwelling.The indoor humidity environment and thermal comfort in different zones were also studied.The results show that the level of the humidity environment is at‘wet'and‘very wet'in the Huizhou traditional vernacular dwelling in which the relative humidity is higher than that in the modern dwelling.The daily amplitude of humidity is smaller in the traditional vernacular dwelling than that in the modern dwelling,which is considered that the indoor humidity environment is stable well.There is a strong correlation between the outdoor humidity ratio and the indoor humidity ratio with a correlation coefficient over 0.8 both in the traditional vernacular dwelling and the modern dwelling.However,only 7.36%time in the hall and 8.77% time in the wing-room are comfortable with natural ventilation in the traditional vernacular dwelling,that means that the thermal comfort is unsatisfied.To improve the indoor thermal comfort,it is supposed to apply local heating equipment.

关 键 词：徽州传统民居 室内湿环境 自然通风 热舒适 

分 类 号：TU111.3[建筑科学—建筑理论]