北方滨海地区自然通风乒乓球馆冬季风热环境调查研究  

Field Investigation of Natural Ventilation Performance in a Table Tennis Center in a Northern Coastal City in Early Winter

作　　者：程征 高星 陈禹彤 杨婷婷 亓晓琳 

机构地区：[1]中国石油大学(华东)储运与建筑工程学院 [2]中国石油大学(华东) [3]哈尔滨工业大学

出　　处：《建筑与文化》2024年第1期25-27,共3页Architecture & Culture

基　　金：国家自然科学基金青年项目(项目编号:52008393)。

摘　　要：文章通过现场测试及主观问卷调查,分析了初冬非采暖期青岛市某高校乒乓球馆在自然通风条件下运动人群在热舒适、室内空气品质、风速干扰性三方面的主观感受。研究发现:与非运动人群相比,运动人群感觉偏暖,可接受的舒适温度下限更低;运动人群可接受的CO_(2)浓度更高,但同时对CO_(2)浓度的变化表现出更高的敏感度;虽然乒乓球馆室内平均风速仅为0.09m/s,但仍有65.67%的运动者认为风速干扰较大。乒乓球资深运动人群有习惯性关窗的行为,避免运动区域的风场干扰是乒乓球馆中引入自然通风亟须解决的首要问题。This paper analyzed the table tennis players' sensation in three aspects:thermal comfort,indoor air quality and wind speed disturbance with natural ventilation in early winter.Five-day field measurement and subjective questionnaire survey was conducted.The results show that the lower limits of thermal comfort range of exercisers is lower than non-exercise people.The acceptability of carbon dioxide concentration of exercisers is higher but the sensation is more sensitive to the decline of indoor carbon dioxide.Different people have different willingness to control openings.Thermal sensation is the most significant factor affecting the willingness of the non-exercise and table tennis amateurs.However senior table tennis players show strong resistance to airflow movement and have the habit of closing windows.

关 键 词：乒乓球运动 自然通风 热舒适 室内空气品质 体育工艺 

分 类 号：TU111[建筑科学—建筑理论]