城市绿地小气候研究现状与热点趋势分析*

Analysis of the Present Situation and Hot Trend of Microclimate in Urban Green Space

摘要:

城市绿地小气候逐渐成为当代城市环境研究的重点，厘清城市小气候的研究现状与发展趋势对于其建设与改善具有重要的意义。利用CiteSpace软件简要分析了中国知网（CNKI）数据库中223篇有关城市绿地小气候的文献，系统总结了城市绿地小气候的研究热点与发展趋势。结果表明，城市绿地小气候研究的对象与范围扩大，由单一的市政绿地向城市湿地、森林、公园、广场等多类型的城市绿地转变；风景园林学科逐渐成为城市绿地小气候研究的主力军；城市绿地小气候研究越来越重视人在夏季城市绿地小气候中的感受，与人体舒适度之间的联系加强。

Abstract:

The microclimate of urban green space has gradually become the focus of contemporary urban environment research. Studying the urban microclimate's research status and development trend is significant for its construction and improvement. This study briefly analyzed 223 documents about urban green space microclimate in the CNKI database using CiteSpace software, and systematically summarized the research hotspots and development trends of urban green space microclimate. The results show that the object and scope of urban green space microclimate research have been expanded from a single municipal green space to urban wetlands, forests, parks, squares and other types of urban green space. Secondly, the Landscape Architecture discipline has gradually become the main force of urban green space microclimate research. Finally, urban green space microclimate research pays more and more attention to people's feelings in the urban green space microclimate in summer, and the relationship between the microclimate and human comfort is strengthened.