摘要
设计建造绿色节能建筑已成为可持续发展的主要目标之一,特别是在极端气候条件下。通过对吐鲁番盆地的两座生土示范建筑进行室内热环境测试,研究干热干冷气候绿色民居设计策略对室内热环境的影响。测试选取当地新农村建设中常见砖房作为对照组,并且基于吐鲁番地区适应性热舒适模型对室内热环境进行评价。结果表明:示范房室内热环境优于现有砖房,基于居民热适应行为的建筑空间模式和重质围护结构可以改善室内热环境。在夏季,半地下室是满足人体热舒适的最有效策略,其次是夜间通风。当室外空气温度高达443℃时,示范房中半地下室的室内空气温度约为31℃。在冬季,被动式太阳能采暖和半地下室均对改善室内热环境有利。
Recently,the construction of energy efficiency buildings has been one of the main objectives of sustainable development,especially for areas with extreme climate.In present study,field measurement of indoor thermal environment was conducted in two demonstration houses in Turpan to investigate the green building design strategies suitable for dry-hot and dry-cold areas.The common brick houses in Turpan were selected as the reference group for comparative analysis.Meanwhile,indoor thermal environment was evaluated based on the thermal adaptive model in Turpan.The results indicated that the heavy structure envelope and constructional patterns based on the thermal adaptive behaviors of residents could improve indoor thermal environment.In summer,semi-basement was the most effective strategy to satisfy human thermal comfort,followed by night ventilation.The indoor air temperature in semibasement was around 31℃while outdoor temperature was as high as 443℃.In winter,passive solar heating and semi-basement were both effective.
作者
杨柳
付蓉
何文芳
何泉
刘衍
YANG Liu;FU Rong;HE Wenfang;HE Quan;LIU Yan(State Key Laboratory of Green Building in Western China,Xi’an 710055,China;School of Architecture,Xi’an University of Architecture and Technology,Xi’an 710055,China)
出处
《工业建筑》
CSCD
北大核心
2020年第7期28-33,共6页
Industrial Construction
基金
“十三五”国家重点研发计划(2018YFC0704500)
国家自然科学基金重点项目(51838011)
中国科协“青年人才托举工程”计划(2018QNRC001)。
关键词
干热干冷气候
绿色建筑设计策略
热环境
热适应模型
dry-hot and dry-cold climate
green building design strategies
thermal environment
thermal adaptation model
