西安工程大学学报2025，Vol.39Issue(3)：18-27,10.DOI:10.13338/j.issn.1674-649x.2025.03.003
广州夏季儿童公园滑梯空间热环境与热舒适研究
Study on the summer thermal environment and thermal comfort of slide space in children's parks in Guangzhou
摘要
Abstract
In order to reveal the summer thermal environment and users'thermal comfort charac-teristics of slide spaces in urban children's parks in Guangzhou,this study conducted physical en-vironment measurement and subjective questionnaire survey on six groups of slide spaces in three children's parks,and conducted regression analysis and comparative analysis on thermal comfort indicators.Some major conclusions can be drawn:The spatial temperature and humidity levels of the slide in Guangzhou in summer are higher,and the maximum values are 40.4℃ and 77.4%,respectively.The solar radiation is notably intense,peaking at 981.7 W/m2 during the testing pe-riod.Simultaneously,it was recorded that within unshielded slide areas,the ambient black globe temperature can soar to 60.2℃,while the surface temperature of the slides may reach as high as 71.8℃,posing a significant risk for thermal burns.Although wind speeds are generally active,averaging above 0.5 m/s,some areas experience reduced airflow due to tree enclosure.Both chil-dren and their guardians predominantly perceive the thermal environment of all slide spaces as"hot"or"very hot",yet there exist variations in their evaluations regarding thermal comfort and acceptability.The neutral temperature of children and guardians was 23.3℃ and 26.8℃respec-tively.The important factors affecting the thermal comfort of children's slide games in Guang-zhou summer are solar radiation and wind speed.In view of the fact that children's thermal sensi-tivity is higher than that of guardians,the use and design of children's parks need to pay special attention to children's thermal comfort.关键词
室外热环境/室外热舒适/热感觉/滑梯空间/儿童公园Key words
outdoor thermal environment/outdoor thermal comfort/thermal sensation/slide space/children's park分类
土木建筑引用本文复制引用
潘建非,谢炜琳,陈晓玲,高云飞..广州夏季儿童公园滑梯空间热环境与热舒适研究[J].西安工程大学学报,2025,39(3):18-27,10.基金项目
广东省哲学社会科学规划项目(GD20CYS18) （GD20CYS18）
