城市公共绿地使用行为及其对健康效益的影响机制研究——以广州和深圳为例

Study on Urban Public Green Space Usage Behavior and Its Impact Mechanisms on Health Benefits:A Case Study of Guangzhou and Shenzhen

城市公共绿地的环境要素能够影响城市居民的行为活动与身心健康。以广州市和深圳市的城市公共绿地为研究对象,通过问卷和实地访谈调查城市居民的绿地使用行为,并结合多元回归模型探究影响居民健康效益和城市绿地使用行为的主要环境要素。结果表明:居民使用行为主要受教育程度和收入等因素影响,而与绿地本身的环境要素不显著相关;在健康效益方面,生理健康效益与人群受教育程度、声景显著相关,心理、社交健康效益均与声景显著相关,同时,生理、心理和社交健康效益均与可达性和管理水平显著相关。基于研究发现,对城市绿地在促进绿地使用行为以及提升健康效益方面提出景观优化策略。

The environmental factors of urban public green spaces can influence the behavioral activities and physical and mental health of urban residents.This study focuses on the urban public green spaces in Guangzhou and Shenzhen,using questionnaires and field interviews to investigate urban residents'green space usage behavior.A multiple regression model is employed to explore the main environmental factors affecting residents'health benefits and green space usage behavior.The results indicate that residents'usage behavior is primarily influenced by factors such as education level and income and is not significantly related to environmental factors of the green spaces themselves.Regarding health benefits,physiological health benefits are significantly related to population's education level and soundscape,while psychological and social health benefits are also significantly related to soundscape.Additionally,physiological,psychological,and social health benefits are significantly associated with accessibility and management levels.These findings suggest landscape optimisation strategies to promote green space usage behavior and enhance health benefits.