建筑节能
建築節能
건축절능
CONSTRUCTION CONSERVES ENERGY
2015年
4期
69-73
,共5页
宋冰%白鲁建%杨柳%胡冗冗%黄睿洁
宋冰%白魯建%楊柳%鬍冗冗%黃睿潔
송빙%백로건%양류%호용용%황예길
徽州传统民居%夏季室内热环境%热舒适%现场研究
徽州傳統民居%夏季室內熱環境%熱舒適%現場研究
휘주전통민거%하계실내열배경%열서괄%현장연구
Huizhou traditional residence%interior thermal environment in summer%thermal comfort%field study
以典型徽州传统民居为研究对象,在夏季对其进行了温湿度、风速及黑球温度等室内热环境参数的测试,并以问卷的方式调查了当地居民的热感觉和热需求。通过对调研数据的分析发现,各主要使用房间平均温度为26.9~28.4℃,防热效果较好。但内部重遮阳、轻通风使得民居室内潮湿;空斗墙具有良好的隔热降温作用;轻质屋顶构造造成了顶层温度高于底层,甚至夏季无人在顶层居住;实测中性温度为29.1℃,预测中性温度24.3℃。针对徽州传统民居夏季室内热环境的特征及成因进行了定量分析,并对当地居民热舒适需求进行统计研究,为当地民居的发展和改善提供了依据。
以典型徽州傳統民居為研究對象,在夏季對其進行瞭溫濕度、風速及黑毬溫度等室內熱環境參數的測試,併以問捲的方式調查瞭噹地居民的熱感覺和熱需求。通過對調研數據的分析髮現,各主要使用房間平均溫度為26.9~28.4℃,防熱效果較好。但內部重遮暘、輕通風使得民居室內潮濕;空鬥牆具有良好的隔熱降溫作用;輕質屋頂構造造成瞭頂層溫度高于底層,甚至夏季無人在頂層居住;實測中性溫度為29.1℃,預測中性溫度24.3℃。針對徽州傳統民居夏季室內熱環境的特徵及成因進行瞭定量分析,併對噹地居民熱舒適需求進行統計研究,為噹地民居的髮展和改善提供瞭依據。
이전형휘주전통민거위연구대상,재하계대기진행료온습도、풍속급흑구온도등실내열배경삼수적측시,병이문권적방식조사료당지거민적열감각화열수구。통과대조연수거적분석발현,각주요사용방간평균온도위26.9~28.4℃,방열효과교호。단내부중차양、경통풍사득민거실내조습;공두장구유량호적격열강온작용;경질옥정구조조성료정층온도고우저층,심지하계무인재정층거주;실측중성온도위29.1℃,예측중성온도24.3℃。침대휘주전통민거하계실내열배경적특정급성인진행료정량분석,병대당지거민열서괄수구진행통계연구,위당지민거적발전화개선제공료의거。
Taking the Huizhou typical traditional residence as the research object, a field study of in-door thermal environment parameters including temperature humidity, wind velocity and bubble ball tem-perature were carried out in summer, and questionnaires were taken to survey thermal sensation and de-mand of local people. The test results showed that the mean temperature of main rooms was 26.9~28.4 ℃. The residences prevented heat well, however there were still some thermal environment problems. The measured neutral temperature was 29.1 ℃, while the predicted was 24.3 ℃. The article analyzed the char-acteristics and causes of interior thermal environment and the thermal demand of local people in summer, and provided basis data which can be used to improve the local residence.