西安火车站过渡季节热环境调查分析

摘要

通过对客流量的统计以及室内外温湿度等环境参数的现场测试，分析了西安火车站候车厅的热环境现状。用ASHRAE七级热指标尺度进行了热舒适现场问卷，调查了候车厅内人们对环境的满意度。讨论适应性问题，推导出室内舒适温度与室外平均温度之间的关系式，并将所得结果与其他研究成果进行对比。%By taking traffic statistics ,measuring the indoor and outdoor temperature and humidity ,the thermal environment of the waiting area at Xi′an railway station is analyzed .The questionnaire survey of thermal comfort status has been done using ASHRAE seven sensation scales .According to the data ,the people′s adaptability is discussed .The relationship between indoor comfort temperature and outdoor mean air temperature is deduced ,and compared with other research results .