Quantification and mapping of the cooling effect of urban parks on the temperate monsoon climate zone
文献类型：期刊论文
| 作者 | Zhang, Ninghui1,2; Zhen, Weina3; Shi, Donghui1,2; Zhong, Chunyan4; Li, Yu1,2 |
| 刊名 | SUSTAINABLE CITIES AND SOCIETY
 |
| 出版日期 | 2024-02-01 |
| 卷号 | 101页码:13 |
| 关键词 | Cooling effect Urban park Land surface temperature Threshold value of efficiency Thermal environmental problem |
| ISSN号 | 2210-6707 |
| DOI | 10.1016/j.scs.2023.105111 |
| 通讯作者 | Zhong, Chunyan(cyanzhong1@163.com) |
| 英文摘要 | As a major type of Nature-based solutions(Nbs)to combat urban climate challenges in densely developed urban areas, urban parks (a combination of blue and green infrastructure) could mitigate regional microclimate by providing a significant cooling effect. In this study, the cooling effects of 50 urban parks in the temperate monsoon climate zone of China were comprehensively evaluated from the maximum perspective and accumulative perspective using four cooling indices, namely, park cooling area (PCA), park cooling efficiency (PCE), park cooling intensity (PCI) and park cooling gradient (PCG). Results have shown that 90 % of urban parks generate significant cooling effects, with land surface temperature (LST) averaging 3.35 degrees C lower than ambient LST. The park's characteristics significantly influenced the cooling effect (especially PCE, PCI, and PCG). Park size was the main factor contributing to the increase of PCA and the decrease of PCE. Additionally, the threshold value of efficiency for a 130-ha land area was calculated based on PCA. It was difficult to balance the simul-taneous growth of cooling range efficiency and accumulative LST reduction efficiency. In the case of limited space, targeting parks with high PCE or PCI and PCG was recommended by designing the complexity of park shapes or increasing the proportion of water bodies. These findings help in the planning and construction of urban parks to rationalize resources to meet the different cooling needs of residents. |
| WOS关键词 | WATER-VAPOR RETRIEVAL ; ISLAND |
| 资助项目 | National Natural Science Foundation of China[41771182] ; China Postdoctoral Science Foundation[2023M733468] |
| WOS研究方向 | Construction & Building Technology ; Science & Technology - Other Topics ; Energy & Fuels |
| 语种 | 英语 |
| WOS记录号 | WOS:001137478800001 |
| 出版者 | ELSEVIER |
| 资助机构 | National Natural Science Foundation of China ; China Postdoctoral Science Foundation |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/201931]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Zhong, Chunyan |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 2.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China 3.China Univ Geosci Beijing, Sch Geophys & Informat Technol, Beijing 100083, Peoples R China 4.Beijing Acad Agr & Forestry Sci, Inst Data Sci & Agr Econ, Beijing 100097, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Ninghui,Zhen, Weina,Shi, Donghui,et al. Quantification and mapping of the cooling effect of urban parks on the temperate monsoon climate zone[J]. SUSTAINABLE CITIES AND SOCIETY,2024,101:13. |
| APA | Zhang, Ninghui,Zhen, Weina,Shi, Donghui,Zhong, Chunyan,&Li, Yu.(2024).Quantification and mapping of the cooling effect of urban parks on the temperate monsoon climate zone.SUSTAINABLE CITIES AND SOCIETY,101,13. |
| MLA | Zhang, Ninghui,et al."Quantification and mapping of the cooling effect of urban parks on the temperate monsoon climate zone".SUSTAINABLE CITIES AND SOCIETY 101(2024):13. |
入库方式： OAI收割
来源：地理科学与资源研究所
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