城市公园冷岛效应研究进展综述

RESEARCH PROGRESS ON THE COLD ISLAND EFFECT OF URBAN PARKS

在城市快速发展的背景下,城市地表覆盖类型以及景观格局演变导致了一系列环境问题,气候变化和极端天气频繁发生,城市热岛现象已经成为最主要的环境问题之一,城市公园作为减缓城市热岛效应的重要手段已被广泛接受,目前针对城市热岛效应的基础研究较多,而对城市公园冷岛效应研究较少。文中采用知识图谱分析方法和文献计量分析,对年度发文量、机构、作者、关键词和研究进程进行分析,阐明了城市公园冷岛效应的研究现状、理清其发展趋势,旨在为未来城市公园冷岛效应研究提供借鉴与参考。

In the context of rapid urban development,the evolution of urban land cover type and landscape pattern has led to a series of environmental problems,in which the urban heat island phenomenon has become one of the most important environmental problems.This paper uses the knowledge graph analysis method and bibliometric analysis to sort out the annual number of publications,institutions,authors,keywords,and research process for clarifying the research status and development trend of the cold island effect in urban parks,aiming to provide the reference for the future research on the cold island effect in urban parks.