西安北客站候车大厅夏季热环境调查研究  

A Thermal Comfort Field Survey in Xi'an Bei Railway Station Waiting Hall in Summer

作　　者：王智鹏[1] 狄育慧[1] 徐子龙[1] 刘颖 

机构地区：[1]西安工程大学,西安710048 [2]西安市西部抗震设计研究院,西安710054

出　　处：《制冷与空调（四川）》2015年第4期472-475,484,共5页Refrigeration and Air Conditioning

基　　金：陕西省科技厅公关项目(项目编号:2013 K11-31);西安市城乡建设资助项目(项目编号:SJW 2014002);西安工程大学创新基金资助项目(项目编号:CX2014016)

摘　　要：采用实地测量与主观问卷调查相结合的方法对西安北客站候车大厅的热环境状况进行了调查。对实测数据及调查问卷进行统计分析,得出室内平均空气温度为26.23℃,略低于《铁路旅客车站设计规范》中的推荐设计温度;热中性温度与期望温度基本相等,分别为26.3℃和26.5℃;大部分乘客对候车大厅内的热环境表示满意,80%的人可接受的温度范围为24.6~27.5℃。实测与调查的结果表明,西安北客站候车大厅热环境较为舒适,但是夏季空调运行有很大的节能潜力。By adopting the combination of field measurements and subjective questionnaire survey method investigated the thermal environmental conditions of the waiting hall in Xi＇an Bei Railway Station. Statistical analysis of the measured data and the questionnaire, it is concluded that average indoor air temperature is 26.23 ℃, Slightly below the specification for design of railway passenger station of the recommended design temperature; Thermal neutral temperature and expected temperature nearly equal, 26.3 ℃ and 26.5 ℃ respectively; Most of the passengers were satisfied with the thermal environment of the waiting hall and 80% acceptable temperature range of 24.6 - 27.5 ~C. The measured and the results of the survey show that thermal environment of the waiting hall in Xi＇an Bei Railway Station is comfortable, but the summer air conditioning operation has great potential for energy saving.

关 键 词：候车大厅 夏季 热环境 人体热舒适 调查分析 

分 类 号：TU023[建筑科学]