Water vapor transport around the tibetan plateau and its effect on summer rainfall over the yangtze river valley
文献类型：期刊论文
| 作者 | Li Chiqin1,2; Zuo Qunjie1; Xu Xiangde3; Gao Shouting2,3 |
| 刊名 | Journal of meteorological research
 |
| 出版日期 | 2016-06-01 |
| 卷号 | 30期号:4页码:472-482 |
| 关键词 | Moisture transport Tibetan plateau Rotational component Divergent component Yangtze river valley Rainfall |
| ISSN号 | 2095-6037 |
| DOI | 10.1007/s13351-016-5123-1 |
| 通讯作者 | Zuo qunjie(zqj@mail.iap.ac.cn) |
| 英文摘要 | The water vapor transport around the tibetan plateau (tp) and its effect on the rainfall in the yangtze river valley (yrv) in summer are investigated by decomposing the moisture transport into rotational and divergent components. based on the era-interim and prec/l (precipitation reconstruction over land) data from 1985 to 2014, the vertically integrated features of the two components are examined. the results show that the divergent part dominates the western tp while the rotational part dominates the rest of the tp, implying that moisture may be mostly locally gathered in the western tp but could be advected to/from elsewhere over the rest of the tp. the divergent and rotational moisture fluxes exhibit great temporal variability along the southern periphery of the tp, showing sensitivity of water vapor to the steep topography there. correlation analysis reveals that it is over the southeastern corner of the tp and to its south that a significant correlation between rotational zonal moisture transport and summer rainfall in the yrv appears, suggesting that the southeastern corner of the tp may serve as a moisture transport bridge between the south asian (indian) monsoon and the east asian monsoon. further composite analysis indicates that anomalous eastward (westward) zonal water vapor transport from the south asian monsoon via the southeastern corner of the tp favors more (less) precipitation in the yrv in summer. |
| WOS关键词 | ERA-INTERIM ; REANALYSIS DATASETS ; MOISTURE TRANSPORT ; INDIAN MONSOON ; EAST-ASIA ; PRECIPITATION ; CHINA ; OSCILLATION ; TRANSITION ; PERIOD |
| WOS研究方向 | Meteorology & Atmospheric Sciences |
| WOS类目 | Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000382334400002 |
| 出版者 | SPRINGER HEIDELBERG |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2375649 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Zuo Qunjie |
| 作者单位 | 1.Chinese Acad Sci, Inst Atmospher Phys, Key Lab Cloud Precipitat Phys & Severe Storms, Beijing 100029, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Meteorol Sci, State Key Lab Severe Weather, Beijing 100081, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li Chiqin,Zuo Qunjie,Xu Xiangde,et al. Water vapor transport around the tibetan plateau and its effect on summer rainfall over the yangtze river valley[J]. Journal of meteorological research,2016,30(4):472-482. |
| APA | Li Chiqin,Zuo Qunjie,Xu Xiangde,&Gao Shouting.(2016).Water vapor transport around the tibetan plateau and its effect on summer rainfall over the yangtze river valley.Journal of meteorological research,30(4),472-482. |
| MLA | Li Chiqin,et al."Water vapor transport around the tibetan plateau and its effect on summer rainfall over the yangtze river valley".Journal of meteorological research 30.4(2016):472-482. |
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来源：中国科学院大学
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