杭州城北体育公园夏季小气候温湿效应研究
Research on the Summer Microclimate Temperature-humidity Effects of the North City Sports Park in Hangzhou
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摘要: 以杭州城北体育公园为研究对象，采用实地测量法对夏季小气候进行研究，对比与分析公园内外小气候的温湿效应，为今后体育公园的规划与后期管理提供参考意见。结果表明：在夏季高温炎热的天气里，公园内的温度明显低于公园外的温度，且相对湿度高于公园外的相对湿度，公园内外一天中最大温差为6.2°C，平均温差1.5°C；最大相对湿度相差17.8%，平均相对湿度相差5.1%。各个测试点对比后发现，相对距离与空气温度的差异性显著，体育公园的小气候对公园外部降温作用辐射范围大约为0.9km。公园内的温湿度变化相对于公园外更稳定，且空气温度与相对距离成正相关并达到极显著水平，因此杭州城北体育公园对周边的城市环境具有明显的降温增湿作用。Abstract: This paper, with the North City Sports Park of Hangzhou as the research object, uses field surveying method to research on the summer microclimate, and makes comparison and analysis on the microclimate temperature-humidity effects inside and outside the park so as to provide reference comments for the future planning and post-management of the sports park. Results showed that in the hot weather in summer, the temperature inside the park was obviously lower than that outside the park, and the relative humidity was higher than that outside the park. The maximum temperature difference between the inside and outside of the park was about 6.2°C and the average temperature difference was 1.5°C. The maximum relative humidity difference was 17.8% and the average relative humidity difference was 5.1%. After various test spots were compared, it’s found that there existed significant differences between the relative distance and air temperature and the radiation range of the microclimate cooling effect of the sports park on the outside of the park was about 0.9 km. The change of temperature and humidity inside the park was more stable than that outside the park, the air temperature and relative distance were positively correlated and a extremely significant level was reached. Therefore, the North City Sports Park of Hangzhou plays an obvious cooling and humidification role in the surrounding urban environment.
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期刊类型引用(4)
1. 幸怡，丁高峰，楼一蕾，张洁，傅东示，郭婷婷，张聪，杨意帆，邵锋. 基于空间句法与使用者行为的杭州城北体育公园空间优化. 园林. 2023(08): 99-107 . 
百度学术
2. 贾鑫睿，张鲲，袁溯阳，欧阳金龙. 基于景观要素与夏季热舒适性的湿热地区城市公园吸引力研究. 中国园林. 2023(12): 114-119 . 百度学术
3. 田婷，蒋华伟，靖晶，张青. 苏州中国花卉植物园温湿效应及其对人体舒适度的影响. 中国农学通报. 2020(01): 75-81 . 百度学术
4. 郑钰旦，朱思媛，方梦静，吴海堂，晏海，邵锋. 城市公园不同植物配植类型与温湿效应的关系. 西北林学院学报. 2020(03): 243-249 . 百度学术
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