Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1007/s00382-017-3637-6 |
Observed surface wind speed declining induced by urbanization in East China | |
Li, Zhengquan1,2; Song, Lili2; Ma, Hao1; Xiao, Jingjing1; Wang, Kuo1; Chen, Lian1 | |
2018-02-01 | |
发表期刊 | CLIMATE DYNAMICS
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ISSN | 0930-7575 |
EISSN | 1432-0894 |
出版年 | 2018 |
卷号 | 50页码:735-749 |
文章类型 | Article |
语种 | 英语 |
国家 | Peoples R China |
英文摘要 | Monthly wind data from 506 meteorological stations and ERA-Interim reanalysis during 1991-2015, are used to examine the surface wind trend over East China. Furthermore, combining the urbanization information derived from the DMSP/OLS nighttime light data during 1992-2013, the effects of urbanization on surface wind change are investigated by applying the observation minus reanalysis (OMR) method. The results show that the observed surface wind speed over East China is distinctly weakening with a rate of -0.16 m s(-1) deca(-1) during 1991-2015, while ERA-Interim wind speed does not have significant decreasing or increasing trend in the same period. The observed surface wind declining is mainly attributed to underlying surface changes of stations observational areas that were mostly induced by the urbanization in East China. Moreover, the wind declining intensity is closely related to the urbanization rhythms. The OMR annual surface wind speeds of Rhythm-VS, Rhythm-S, Rhythm-M, Rhythm-F and Rhythm-VF, have decreasing trends with the rates of -0.02 to -0.09, -0.16 to -0.26, -0.22 to -0.30, -0.26 to -0.36 and -0.33 to -0.51 m s(-1) deca(-1), respectively. The faster urbanization rhythm is, the stronger wind speed weakening presents. Additionally urban expansion is another factor resulted in the observed surface wind declining. |
英文关键词 | Surface wind speed Weakening Urbanization ERA-Interim Nighttime light |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000425328700001 |
WOS关键词 | LAND-USE ; COVER CHANGE ; ERA-INTERIM ; CLIMATE ; IMPACT ; EXPANSION ; PLAIN |
WOS类目 | Meteorology & Atmospheric Sciences |
WOS研究方向 | Meteorology & Atmospheric Sciences |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/36411 |
专题 | 气候变化 |
作者单位 | 1.Zhejiang Meteorol Bur, Zhejiang Climate Ctr, Hangzhou 310017, Zhejiang, Peoples R China; 2.China Meteorol Adm, Wind & Solar Energy Resources Ctr, Beijing 100081, Peoples R China |
推荐引用方式 GB/T 7714 | Li, Zhengquan,Song, Lili,Ma, Hao,et al. Observed surface wind speed declining induced by urbanization in East China[J]. CLIMATE DYNAMICS,2018,50:735-749. |
APA | Li, Zhengquan,Song, Lili,Ma, Hao,Xiao, Jingjing,Wang, Kuo,&Chen, Lian.(2018).Observed surface wind speed declining induced by urbanization in East China.CLIMATE DYNAMICS,50,735-749. |
MLA | Li, Zhengquan,et al."Observed surface wind speed declining induced by urbanization in East China".CLIMATE DYNAMICS 50(2018):735-749. |
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