Influence of Urban Scale and Urban Expansion on the Urban Heat Island Effect in Metropolitan Areas: Case Study of Beijing-Tianjin-Hebei Urban Agglomeration
文献类型：期刊论文
| 作者 | Chen, Mingxing1,4,5 ; Zhou, Yuan1,4,5; Hu, Maogui3,4; Zhou, Yaliu2
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| 刊名 | REMOTE SENSING
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| 出版日期 | 2020-11-01 |
| 卷号 | 12期号:21页码:19 |
| 关键词 | Urban scale urban expansion urban heat island effect intensity variation rapid urbanization |
| DOI | 10.3390/rs12213491 |
| 通讯作者 | Hu, Maogui(humg@lreis.ac.cn) |
| 英文摘要 | Global large-scale urbanization has a deep impact on climate change and has brought great challenges to sustainable development, especially in urban agglomerations. At present, there is still a lack of research on the quantitative assessment of the relationship between urban scale and urban expansion and the degree of the urban heat island (UHI) effect, as well as a discussion on mitigation and adaptation of the UHI effect from the perspective of planning. This paper analyzes the regional urbanization process, average surface temperature variation characteristics, surface urban heat island (SUHI), which reflects the intensity of UHI, and the relationship between urban expansion, urban scale, and the UHI in the Beijing-Tianjin-Hebei (BTH) urban agglomeration using multi-source analysis of data from 2000, 2005, 2010, and 2015. The results show that the UHI effect in the study area was significant. The average surface temperature of central areas was the highest, and decreased from central areas to suburbs in the order of central areas > expanding areas > rural residential areas. From the perspective of spatial distribution, in Beijing, the southern part of the study area, the junction of Tianjin, Langfang, and Cangzhou are areas with intense SUHI. The scale and pace of expansion of urban land in Beijing were more than in other cities, the influencing range of SUHI in Beijing increased obviously, and the SUHI of central areas was most intense. The results indicate that due to the larger urban scale of the BTH urban agglomeration, it will face a greater UHI effect. The UHI effect was also more significant in areas of dense distribution in cities within the urban agglomeration. Based on results and existing research, planning suggestions are proposed for central areas with regard to expanding urban areas and suburbs to alleviate the urban heat island effect and improve the resilience of cities to climate change. |
| WOS关键词 | LAND-SURFACE TEMPERATURE ; USE/LAND COVER CHANGE ; MITIGATION ; PATTERN ; IMPACT ; GROWTH ; CITY ; URBANIZATION ; VARIABILITY ; POPULATION |
| 资助项目 | National Natural Science Foundation of China[41822104] ; National Natural Science Foundation of China[41671125] ; National Natural Science Foundation of China[41930651] ; Chinese Academy of Sciences[ZDBS-LYDQC005] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA23100301] ; Youth Innovation Promotion Association of the Chinese Academy of Science[2017072] |
| WOS研究方向 | Remote Sensing |
| 语种 | 英语 |
| WOS记录号 | WOS:000589212700001 |
| 出版者 | MDPI |
| 资助机构 | National Natural Science Foundation of China ; Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Science |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/156649]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Hu, Maogui |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Reg Sustainable Dev Modeling, Beijing 100101, Peoples R China 2.East China Normal Univ, Sch Geog Sci, Shanghai 200241, Peoples R China 3.Chinese Acad Sci, State Key Lab Resources & Environm Informat Syst, Beijing 100101, Peoples R China 4.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, 11A,Datun Rd, Beijing 100101, Peoples R China 5.Univ Chinese Acad Sci, Coll Resource & Environm, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Mingxing,Zhou, Yuan,Hu, Maogui,et al. Influence of Urban Scale and Urban Expansion on the Urban Heat Island Effect in Metropolitan Areas: Case Study of Beijing-Tianjin-Hebei Urban Agglomeration[J]. REMOTE SENSING,2020,12(21):19. |
| APA | Chen, Mingxing,Zhou, Yuan,Hu, Maogui,&Zhou, Yaliu.(2020).Influence of Urban Scale and Urban Expansion on the Urban Heat Island Effect in Metropolitan Areas: Case Study of Beijing-Tianjin-Hebei Urban Agglomeration.REMOTE SENSING,12(21),19. |
| MLA | Chen, Mingxing,et al."Influence of Urban Scale and Urban Expansion on the Urban Heat Island Effect in Metropolitan Areas: Case Study of Beijing-Tianjin-Hebei Urban Agglomeration".REMOTE SENSING 12.21(2020):19. |
入库方式： OAI收割
来源：地理科学与资源研究所
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