办公建筑中庭热环境实测与分析  

Field Measurement and Analysis of Thermal Environment in the Atrium of Office Building

作　　者：余涛[1] 杨玲[2] 雷波[1] 何丹怀[1] 

机构地区：[1]西南交通大学机械工程学院,成都610031 [2]中国建筑西南设计研究院有限公司,成都610042

出　　处：《制冷与空调（四川）》2012年第6期550-553,共4页Refrigeration and Air Conditioning

摘　　要：针对成都地区某具有透明围护结构的办公建筑,对其中庭、各层回廊和走廊热环境进行现场实测,分析该建筑自然通风条件下的热环境。研究结果表明,该中庭垂直温度分层现象明显,中庭平均温度高于同层回廊及走廊平均温度,且回廊受中庭的热影响明显大于走廊。With a highly-glazed atrium of office building in Chengdu, it performed field measurement of thermal environment in the atrium, the cloister, and the corridor in each story. Thermal environment in this building was analyzed with natural ventilation. The study indicates the significant temperature stratification in the atrium, and the temperature difference between the top and the bottom is 2℃. Besides, the atrium temperature is higher than that of cloister and corridor at the same floor, which also shows that the influence ofatrinm on the cloister temperature is larger than that of the corridor.

关 键 词：中庭建筑 自然通风 现场实测 温度分层 

分 类 号：TU834[建筑科学—供热、供燃气、通风及空调工程]