Spatiotemporal variations and regional differences of extreme precipitation events in the Coastal area of China from 1961 to 2014 | |
Wang, Xiaoli1,2,3; Hou, Xiyong1,3; Wang, Yuandong4; Hou, Xiyong(Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China) | |
发表期刊 | ATMOSPHERIC RESEARCH |
ISSN | 0169-8095 |
2017-11-15 | |
卷号 | 197页码:94-104 |
关键词 | Extreme Precipitation Events Spatial-temporal Variation Regional Difference Coastal Area Of China |
研究领域 | Meteorology & Atmospheric Sciences |
DOI | 10.1016/j.atmosres.2017.06.022 |
产权排序 | 第1完成单位 |
作者部门 | 海岸带信息集成与综合管理实验室 |
英文摘要 | Coastal area of China (CAC) is of high ecological vulnerability and extremely sensitive to global climate change. Based on daily precipitation dataset of 156 station records, spatial and temporal variations of extreme precipitation events from 1961 to 2014 in the coastal area of China were investigated using a set of mathematical and statistical methods including trend analysis, R/S analysis, wavelet analysis, Mann-Kendall test, accumulative anomaly analysis and Pettitt test. Results revealed that there was a generally insignificant upward and downward tendency of extreme precipitation events in the southern and northern coastal area, respectively. Persistent of tendency suggested that trends of extreme precipitation events in Huabei, Huanghuai, Jiangnan and Huanan coastal areas would continue but trends in Dongbei and Jianghuai coastal areas would mostly present contrary to the past in the future. Multi-year averages of all extreme precipitation indices except consecutive dry days (CDD) varied largely in the coastal area of China, generally highest in Huanan coastal area and lowest in Huabei coastal area. The primary period of extreme precipitation indices varied from 2- to 7-year in the sub-regions. The abrupt change of extreme precipitation indices occurred mainly in the 1990s and the 1970s in the CAC. |
文章类型 | Article |
收录类别 | SCI |
语种 | 英语 |
关键词[WOS] | ASIAN SUMMER MONSOON ; RIVER-BASIN ; CLIMATE-CHANGE ; WAVELET ANALYSIS ; LOESS PLATEAU ; EAST CHINA ; TEMPERATURE ; RAINFALL ; VARIABILITY ; TRENDS |
研究领域[WOS] | Meteorology & Atmospheric Sciences |
WOS记录号 | WOS:000412250700007 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.yic.ac.cn/handle/133337/23449 |
专题 | 中国科学院海岸带环境过程与生态修复重点实验室_海岸带信息集成与战略规划研究中心 |
通讯作者 | Hou, Xiyong; Hou, Xiyong(Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China) |
作者单位 | 1.Chinese Acad Sci, Yantai Inst Coastal Zone Res 2.Univ Chinese Acad Sci 3.Chinese Acad Sci, Key Lab Coastal Environm Proc & Ecol Remediat 4.Gannan Normal Univ |
推荐引用方式 GB/T 7714 | Wang, Xiaoli,Hou, Xiyong,Wang, Yuandong,et al. Spatiotemporal variations and regional differences of extreme precipitation events in the Coastal area of China from 1961 to 2014[J]. ATMOSPHERIC RESEARCH,2017,197:94-104. |
APA | Wang, Xiaoli,Hou, Xiyong,Wang, Yuandong,&Hou, Xiyong.(2017).Spatiotemporal variations and regional differences of extreme precipitation events in the Coastal area of China from 1961 to 2014.ATMOSPHERIC RESEARCH,197,94-104. |
MLA | Wang, Xiaoli,et al."Spatiotemporal variations and regional differences of extreme precipitation events in the Coastal area of China from 1961 to 2014".ATMOSPHERIC RESEARCH 197(2017):94-104. |
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