城市绿地降温效率时空分布特征综述

doi:10.19754/j.nyyjs.20230130022

摘要/Abstract

摘要： 城市绿地被认为是改善城市热环境的有效途径。目前，许多研究提出了城市绿地降温作用的不同量化方法，其中每1%的绿地覆盖率增加导致温度的降低量被定义为绿地降温效率(CE)。当前城市绿地降温效率的不同研究主要从地表温度与空气温度两方面开展。这些研究均证实了城市绿地降温效率在时间和空间上呈现不同的差异。本文通过整理回顾城市绿地降温效率的相关研究，总结城市绿地降温效率选择不同温度指标的研究结果，综述城市绿地降温效率的时空特征，以帮助理解城市绿地与城市热环境之间的关系。

中图分类号:

S181

. 城市绿地降温效率时空分布特征综述[J]. 农业与技术, 2023, 43(2): 90-93.

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