Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1002/2016JD025795 |
Impact of moisture source variation on decadal-scale changes of precipitation in North China from 1951 to 2010 | |
Jiang, Zhihong1; Jiang, Shuai1; Shi, Yi2; Liu, Zhengyu3,4; Li, Wei2; Li, Laurent5 | |
2017-01-27 | |
发表期刊 | JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES |
ISSN | 2169-897X |
EISSN | 2169-8996 |
出版年 | 2017 |
卷号 | 122期号:2 |
文章类型 | Article |
语种 | 英语 |
国家 | Peoples R China; USA; France |
英文摘要 | The Hybrid Single-Particle Lagrangian Integrated Trajectory platform is employed in this study to simulate trajectories of air parcels in the rainy season in North China during last six decades (1951-2010), with the purpose of investigating moisture sources, their variation, and the eventual relationship with precipitation in North China. Climatological trajectories indicate that moisture in North China originates, respectively, from Eurasia (14.4%), eastern China (10.2%), the Bay of Bengal-South China Sea (33.8%), the Indian Ocean (10.7%), and the Pacific (30.9%). The spatiotemporal analysis of moisture trajectory based on extended empirical orthogonal function indicates that a decrease of precipitation in North China is caused mainly by a decrease of water vapor sources from the south, the Indian Ocean, the Bay of Bengal, and the South China Sea, which overwhelms an increase of water vapor sources from the North, mainly Eurasia, eastern China, and northern western North Pacific Ocean. In particular, the significant decrease of precipitation in the late 1970s (by 11.6%) is mainly caused by a 10.6% decrease of moisture from all sources. The Bay of Bengal, the South China Sea, and the Indian Ocean are dominant moisture source areas affecting the decadal-scale variation of precipitation in North China. |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000396116900002 |
WOS关键词 | ASIAN SUMMER MONSOON ; EXTREME RAINFALL EVENTS ; ATMOSPHERIC WATER-VAPOR ; INTERDECADAL VARIABILITY ; LAGRANGIAN ANALYSIS ; PART I ; TRANSPORT ; DISPERSION ; RESPONSES ; CLIMATE |
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/33421 |
专题 | 气候变化 |
作者单位 | 1.Nanjing Univ Informat Sci & Technol, Collaborat Innovat Ctr Forecast & Evaluat Meteoro, Minist Educ, Key Lab Meteorol Disaster, Nanjing, Jiangsu, Peoples R China; 2.Nanjing Univ Informat Sci & Technol, Collaborat Innovat Ctr Forecast & Evaluat Meteoro, Joint Int Res Lab Climate & Environm Change, Nanjing, Jiangsu, Peoples R China; 3.Univ Wisconsin, Ctr Climat Res, Madison, WI USA; 4.Univ Wisconsin, Dept Atmospher & Ocean Sci, Madison, WI USA; 5.UPMC Univ Paris 06, Sorbonne Univ, CNRS, Lab Meteorol Dynam, Paris, France |
推荐引用方式 GB/T 7714 | Jiang, Zhihong,Jiang, Shuai,Shi, Yi,et al. Impact of moisture source variation on decadal-scale changes of precipitation in North China from 1951 to 2010[J]. JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,2017,122(2). |
APA | Jiang, Zhihong,Jiang, Shuai,Shi, Yi,Liu, Zhengyu,Li, Wei,&Li, Laurent.(2017).Impact of moisture source variation on decadal-scale changes of precipitation in North China from 1951 to 2010.JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,122(2). |
MLA | Jiang, Zhihong,et al."Impact of moisture source variation on decadal-scale changes of precipitation in North China from 1951 to 2010".JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES 122.2(2017). |
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