摘要
我国西北荒漠地带,生态环境脆弱,可持续发展面临巨大的资源和环境压力。以银川市碱富桥村新农村建设为研究对象,科学规划合理设计,依据当地丰富的太阳能资源提出了被动式太阳能新型生态民居设计,新民居综合利用了被动式太阳房、草砖、稻壳板等多种生态建筑技术。建成后对太阳辐射、室内外温湿度、平均辐射温度以及预计平均热感指数PMV等进行了现场测试,对室内热环境的形成原因进行了分析,并对夏季室内通风进行了模拟分析。测试和模拟表明,新民居冬季温暖、夏季凉爽,具有较好的室内热环境质量,对于西北地区新农村建设具有重要借鉴意义。
Yinchuan is located in the desert area in northwest China, ecological environment is worse. Jianfuqiao village in Yinchuan suburbs was chosen as object for new rural construction. The passive solar folk house was designed based on local abundant solar energy resource. Passive solar houses, straw-bale, rice husk board, sloping roofs and other eco-eonstruction techniques were used for the new house. After building, the measuring devices were used to monitor and record temperature, relative humidity, solar radiation etc. in winter. The main factors of indoor thermal environment were pointed out. Analysis of the summer indoor ventilation simulation was carried out. The results of testing and simulation show that the new folk house is warm in winter and cool in summer,which provides a useful reference for new rural construction in northwest China.
出处
《工业建筑》
CSCD
北大核心
2012年第2期19-22,36,共5页
Industrial Construction
基金
国家"十一五"科技支撑计划项目(2006BAJ04A18)
国家自然科学基金青年基金(50708087)
西安建筑科技大学基础研究基金(JC1101)
关键词
新农村建设
生态民居
被动式太阳房
热环境
new rural construction
ecological folk house
passive solar house
thermal environment
