IEECAS OpenIR  > 现代环境研究室
Stable Isotopic Characteristics and Influencing Factors in Precipitation in the Monsoon Marginal Region of Northern China
Zhao, Peipei1; Tan, Liangcheng2,3,4; Zhang, Pu1; Wang, Shengjie5; Cui, Buli6; Li, Dong2,7; Xue, Gang2,7; Cheng, Xing2,7
2018-03-01
Source PublicationATMOSPHERE
Volume9Issue:3Pages:1-13
SubtypeArticle
AbstractBased on stable hydrogen and oxygen isotope data (delta O-1(8), 5D) and meteorological observation data for complete hydrological annual precipitation from 2016 to 2017 in the monsoon marginal region of northern China (Fengxiang and Ningwu), the isotopic characteristics of precipitation and the sources of water vapor in these two regions combined were studied. The results showed that delta O-1(8) and SD values in the wet season (June through September) were higher than in the dry season (October to May of the following year) in Fengxiang and Ningwu. The intercept and slope of the meteoric water line in the two regions were somewhat low, revealing that the water vapor in the rainfall comes mainly from the tropical ocean. On a synoptic scale, significantly positive correlations among dry season precipitation, delta O-1(8), and temperature manifested temperature effects, but in the wet season, the temperature effect was not significant. On a monthly scale, a relationship did not exist between the change in trend of the average value of monthly weighted delta O-1(8) in precipitation and the average temperature change value in the two regions. However, in the wet season, significantly negative relationships can be found between the average monthly weighted delta O-1(8) in precipitation and rainfall amount, which indicated a remarkable rainout effect. Further investigation revealed that continuous precipitation made the values of delta O-1(8) and SD more negative under the same source of water vapor (the rainout effect). Because the annual rainfall in the monsoon marginal region of Northern China is mainly made up of monsoon rainfall, the oxygen isotope index of geological and biological records, such as stalagmites and tree rings, which inherit meteoric water isotope information, can be used to reconstruct past rainfall changes in northern China.
KeywordNorthern Monsoon Marginal Area Precipitation Stable Isotope Water Vapor Source
WOS HeadingsScience & Technology ; Physical Sciences
DOI10.3390/atmos9030097
WOS KeywordSUMMER MONSOON ; NORTHWESTERN CHINA ; WATER-VAPOR ; QILIAN MOUNTAINS ; OXYGEN ISOTOPES ; TIBETAN PLATEAU ; ASIAN MONSOON ; CAVE RECORD ; ICE-CORE ; VARIABILITY
Indexed BySCI
WOS Research AreaMeteorology & Atmospheric Sciences
WOS SubjectMeteorology & Atmospheric Sciences
WOS IDWOS:000428305800019
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ieecas.cn/handle/361006/5149
Collection现代环境研究室
Affiliation1.Northwestern Univ, Coll City & Environm, Xian 710127, Shaanxi, Peoples R China
2.Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian 710075, Shaanxi, Peoples R China
3.Qingdao Natl Lab Marine Sci & Technol, Open Studio Ocean Continental Climate & Environ, Qingdao 266100, Peoples R China
4.Xi An Jiao Tong Univ, Inst Global Environm Change, Xian 710054, Shaanxi, Peoples R China
5.Northwest Normal Univ, Coll Geog & Environm Sci, Lanzhou 730070, Gansu, Peoples R China
6.Ludong Univ, Sch Resources & Environm Engn, Yantai 264025, Peoples R China
7.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Zhao, Peipei,Tan, Liangcheng,Zhang, Pu,et al. Stable Isotopic Characteristics and Influencing Factors in Precipitation in the Monsoon Marginal Region of Northern China[J]. ATMOSPHERE,2018,9(3):1-13.
APA Zhao, Peipei.,Tan, Liangcheng.,Zhang, Pu.,Wang, Shengjie.,Cui, Buli.,...&Cheng, Xing.(2018).Stable Isotopic Characteristics and Influencing Factors in Precipitation in the Monsoon Marginal Region of Northern China.ATMOSPHERE,9(3),1-13.
MLA Zhao, Peipei,et al."Stable Isotopic Characteristics and Influencing Factors in Precipitation in the Monsoon Marginal Region of Northern China".ATMOSPHERE 9.3(2018):1-13.
Files in This Item:
File Name/Size DocType Version Access License
Stable Isotopic Char(5298KB)期刊论文出版稿开放获取CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Zhao, Peipei]'s Articles
[Tan, Liangcheng]'s Articles
[Zhang, Pu]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zhao, Peipei]'s Articles
[Tan, Liangcheng]'s Articles
[Zhang, Pu]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zhao, Peipei]'s Articles
[Tan, Liangcheng]'s Articles
[Zhang, Pu]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.