【摘 要】
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Hot summer and cold winter climate zone is the non-central heating area in China,but the indoor thermal comfort is poor in winter.The residents in this region have their own adaptive comfort behaviors
【机 构】
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College of Civil Engineering and Architecture,Zhejiang University,Hangzhou,310058
【出 处】
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中国环境科学学会室内环境与健康分会第八届学术年会( IEHB 2017)
论文部分内容阅读
Hot summer and cold winter climate zone is the non-central heating area in China,but the indoor thermal comfort is poor in winter.The residents in this region have their own adaptive comfort behaviors,which serve as the fundamental information for the improvement of thermal comfort and energy conservation in this region.Taking Hangzhou,a typical city in this region,as an example,two households were selected for the measurement of indoor thermal comfort in winter.The parameters of indoor temperature and relative humidity,black bulb temperature,carbon dioxide concentration,air velocity,frequency of opening windows and usage of air conditioners and heaters were recorded between January 2017 and March 2017,and questionnaire surveys were conducted.Based on the collected data,present situation of the indoor thermal environment of two families were analyzed as well as the subjective evaluation of thermal sensation and adaptive thermal comfort behavior such as clothing,opening windows,heating etc.PMV and aPMV were used to estimate the thermal comfort.The conclusions show that the clothing and using air conditioners behaviors have a significant correlation with indoor temperature and the adaptive behavior greatly influences the thermal sensation in low temperature environment.
其他文献
依据北京市环科院提供的京津冀及周边地区大气污染源排放清单编制方法及其他文献,通过环境统计数据、统计年鉴、文献和遥感等来获得活动水平数据,建立了山西省2014年大气污染物排放源清单.结果显示,2014年山西省PM10、PM2.5、SO2、NOx、VOCs、NH3、CO的排放量分别为:1574527t、652012t、1351980t、1483379t、1417494t、427567t、5010685
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