IGSNRR OpenIR
Assessing the response of runoff to climate change and human activities for a typical basin in the Northern Taihang Mountain, China
Wang, Jinfeng1; Gao, Yanchuan2; Wang, Sheng3,4
2018-04-01
Source PublicationJOURNAL OF EARTH SYSTEM SCIENCE
ISSN0253-4126
Volume127Issue:3Pages:15
Corresponding AuthorGao, Yanchuan(gaoyanchun_igsnrr@163.com)
AbstractClimate change and human activities are the two main factors on runoff change. Quantifying the contribution of climate change and human activities on runoff change is important for water resources planning and management. In this study, the variation trend and abrupt change point of hydro-meteorological factors during 1960-2012 were detected by using the Mann-Kendall test and Pettitt change-point statistics. Then the runoff was simulated by SWAT model. The contribution of climate change and human activities on runoff change was calculated based on the SWAT model and the elasticity coefficient method. The results showed that in contrast to the increasing trend for annual temperature, the significant decreasing trends were detected for annual runoff and precipitation, with an abrupt change point in 1982. The simulated results of SWAT had good consistency with observed ones, and the values of and all exceeded 0.75. The two methods used for assessing the contribution of climate change and human activities on runoff reduction yielded consistent results. The contribution of climate change (precipitation reduction and temperature rise) was , while the contribution of human activities (the increase of economic forest and built-up land, hydrologic projects) was .
KeywordRunoff variation climate change human activities SWAT model elasticity coefficient method Taihang Mountain
DOI10.1007/s12040-018-0932-5
WOS KeywordLAND-USE CHANGE ; RIVER-BASIN ; INTERANNUAL VARIABILITY ; WATER-RESOURCES ; LOESS PLATEAU ; YELLOW-RIVER ; SWAT MODEL ; IMPACT ; STREAMFLOW ; VEGETATION
Indexed BySCI
Language英语
Funding ProjectNational Key Project for Basic Research (973)[2015CB452705] ; National Key Project for Research and Development[2016YFC0501605] ; National Natural Science Foundation of China[41430861] ; National Natural Science Foundation of China[40871198]
Funding OrganizationNational Key Project for Basic Research (973) ; National Key Project for Research and Development ; National Natural Science Foundation of China
WOS Research AreaGeology ; Science & Technology - Other Topics
WOS SubjectGeosciences, Multidisciplinary ; Multidisciplinary Sciences
WOS IDWOS:000433089500001
PublisherINDIAN ACAD SCIENCES
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.igsnrr.ac.cn/handle/311030/54803
Collection中国科学院地理科学与资源研究所
Corresponding AuthorGao, Yanchuan
Affiliation1.Shanxi Normal Univ, Sch Geogragh Sci, 1 Gongyuan St, Linfen 041004, Shanxi, Peoples R China
2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Water Cycle & Related Land Surface Proc, 11A Datun Rd, Beijing 100101, Peoples R China
3.Univ Chinese Acad Sci, 19A Yuquan Rd, Beijing 100049, Peoples R China
4.Chinese Acad Sci, Inst Tibetan Plateau Res, Key Lab Tibetan Environm Changes & Land Surface P, 16 Lincui Rd, Beijing 100101, Peoples R China
Recommended Citation
GB/T 7714
Wang, Jinfeng,Gao, Yanchuan,Wang, Sheng. Assessing the response of runoff to climate change and human activities for a typical basin in the Northern Taihang Mountain, China[J]. JOURNAL OF EARTH SYSTEM SCIENCE,2018,127(3):15.
APA Wang, Jinfeng,Gao, Yanchuan,&Wang, Sheng.(2018).Assessing the response of runoff to climate change and human activities for a typical basin in the Northern Taihang Mountain, China.JOURNAL OF EARTH SYSTEM SCIENCE,127(3),15.
MLA Wang, Jinfeng,et al."Assessing the response of runoff to climate change and human activities for a typical basin in the Northern Taihang Mountain, China".JOURNAL OF EARTH SYSTEM SCIENCE 127.3(2018):15.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Wang, Jinfeng]'s Articles
[Gao, Yanchuan]'s Articles
[Wang, Sheng]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wang, Jinfeng]'s Articles
[Gao, Yanchuan]'s Articles
[Wang, Sheng]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wang, Jinfeng]'s Articles
[Gao, Yanchuan]'s Articles
[Wang, Sheng]'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.