Assessment of urban effect on observed warming trends during 19552012 over China: a case of 45 cities
文献类型：期刊论文
| 作者 | Kai Jin1; Fei Wang1,2,3; Deliang Chen4; Qiao Jiao2; Lei Xia3,5; Luuk Fleskens6,7; Xingmin Mu1,2,3 |
| 刊名 | Climatic Change
 |
| 出版日期 | 2015-10-29 |
| 卷号 | 132期号:4页码:631-643 |
| 通讯作者邮箱 | wafe@ms.iswc.ac.cn |
| 通讯作者 | Fei Wang |
| 英文摘要 | This study aims at qualifying the contribution of the urban effect to the total warming recorded by 45 urban or suburban stations in China where rapid and extensive urbanization over the last few decades occurred. Partly due to differences in urbanization and stations’ geographic location, the total warming trends for 1955–2012 vary from of −0.10 to 0.49 °C and −0.03 to 0.64 °C per decade for the annual averaged daily mean and daily minimum temperature, respectively. A principal component analysis of seven factors on the siting and geographical coordinates of the meteorological stations shows three dominant factors (urban size, relative position of meteorological station to city center and geographic location of station) accounting for 87.1 % of the total explained variance. An index quantifying the impact of the first two dominating factors of the urban effect is proposed considering also the dominating wind direction. The positive correlation between the temperature trends and the index is significant (P<0.05), indicating that urbanization has significantly influenced thewarming trends at these stations. The average contribution of the urbanization for all the stations to the total mean temperature trend is estimated to be 19 %. |
| 收录类别 | EI |
| 原文出处 | http://download.springer.com/static/pdf/909/art%253A10.1007%252Fs10584-015-1446-7.pdf?originUrl=http%3A%2F%2Flink.springer.com%2Farticle%2F10.1007%2Fs10584-015-1446-7&token2=exp=1458720646~acl=%2Fstatic%2Fpdf%2F909%2Fart%25253A10.1007%25252Fs10584-015-1446-7.pdf%3ForiginUrl%3Dhttp%253A%252F%252Flink.springer.com%252Farticle%252F10.1007%252Fs10584-015-1446-7*~hmac=21fa6eb92228785d7dca1d406bb0757eb79a0dfa67c3d8f948f59e1d91a3bf01 |
| 语种 | 英语 |
| 源URL | [http://ir.iswc.ac.cn/handle/361005/7742]  |
| 专题 | 水土保持研究所_水保所科研产出（EI）_2015年EI |
| 作者单位 | 1.Institute of Soil and Water Conservation, Northwest A&F University, Yangling 712100 Shaanxi, China 2.College of Natural Resources and Environment, Northwest A&F University, Yangling 712100 Shaanxi, China 3.Institute of Soil and Water Conservation, Chinese Academy of Sciences and Ministry of Water Resources, Yangling 712100 Shaanxi, China 4.Department of Earth Sciences, University of Gothenburg, Box 460, 405 30 Gothenburg, Sweden 5.University of Chinese Academy of Sciences, Beijing 100049, China 6.Soil Physics and Land Management Group, Wageningen University, P.O. Box 47, 6700AA Wageningen, The Netherlands 7.Sustainability Research Institute, School of Earth and Environment, University of Leeds, Leeds LS2 9JT, UK |
| 推荐引用方式 GB/T 7714 | Kai Jin,Fei Wang,Deliang Chen,et al. Assessment of urban effect on observed warming trends during 19552012 over China: a case of 45 cities[J]. Climatic Change,2015,132(4):631-643. |
| APA | Kai Jin.,Fei Wang.,Deliang Chen.,Qiao Jiao.,Lei Xia.,...&Xingmin Mu.(2015).Assessment of urban effect on observed warming trends during 19552012 over China: a case of 45 cities.Climatic Change,132(4),631-643. |
| MLA | Kai Jin,et al."Assessment of urban effect on observed warming trends during 19552012 over China: a case of 45 cities".Climatic Change 132.4(2015):631-643. |
入库方式： OAI收割
来源：水土保持研究所
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