IHB OpenIR  > 淡水生态学研究中心  > 期刊论文
Modelling spatial distribution of surface runoff and sediment yield in a Chinese river basin without continuous sediment monitoring
Schmalz, B.1; Zhang, Q.2; Kuemmerlen, M.3,4,5; Cai, Q.6; Jaehnig, S. C.3,4,5; Fohrer, N.1; Schmalz, B (reprint author), Univ Kiel, Inst Nat Resource Conservat, Dept Hydrol & Water Resources Management, D-24118 Kiel, Germany.
2015-05-04
Source PublicationHYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES
ISSN0262-6667
Volume60Issue:5Pages:801-824
AbstractIn numerous river basins, continuous data are available for streamflow, but not for sediment transport, soil erosion and sediment yield. Our study shows an approach to assess the spatial distribution of surface runoff and sediment yield in a data-scarce Chinese river basin. Specific objectives of this study were (a) to use the process-based, ecohydrological model SWAT and to parameterize it by fixing as many parameters as possible in advance using field observations, measured data and literature; (b) to calculate streamflow and suspended sediment at the basin outlet as well as surface runoff and sediment yield in each sub-basin using SWAT; and (c) to validate and check the credibility of our simulated results using published literature on land use and associated land management. Our modelling results show a spatial distribution of sediment yield between all 50 sub-basins (0 to 7 t ha(-1) year(-1)) with highest amounts predicted for cabbage cultivation (37.5 t ha(-1) year(-1)) and only low values for forest (0.2 t ha(-1) year(-1)). Previous studies used for validation purposes approve our findings.
SubtypeArticle
KeywordSurface Runoff Streamflow Poyang Area Land Use Swat China Sediment
Department[Schmalz, B. ; Fohrer, N.] Univ Kiel, Inst Nat Resource Conservat, Dept Hydrol & Water Resources Management, D-24118 Kiel, Germany ; [Zhang, Q.] Chinese Acad Sci, Nanjing Inst Geog & Limnol, Key Lab Watershed Geog Sci, Nanjing 210008, Jiangsu, Peoples R China ; [Kuemmerlen, M. ; Jaehnig, S. C.] Biodivers & Climate Res Ctr BiK F, Dept River Ecol & Conservat, Gelnhausen, Germany ; [Kuemmerlen, M. ; Jaehnig, S. C.] Senckenberg Res Inst, Gelnhausen, Germany ; [Kuemmerlen, M. ; Jaehnig, S. C.] Nat Hist Museum, Gelnhausen, Germany ; [Cai, Q.] Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China
DOI10.1080/02626667.2014.967245
WOS HeadingsScience & Technology ; Physical Sciences
Indexed BySCI
Language英语
WOS Research AreaWater Resources
WOS SubjectWater Resources
WOS IDWOS:000354624000003
WOS KeywordSOURCE POLLUTION MODEL ; SOIL-EROSION ; YANGTZE-RIVER ; SOUTHERN CHINA ; AQUATIC ECOSYSTEMS ; FOOD SECURITY ; LAND-USE ; CATCHMENT ; MACROINVERTEBRATES ; AGGREGATION
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/23856
Collection淡水生态学研究中心_期刊论文
Corresponding AuthorSchmalz, B (reprint author), Univ Kiel, Inst Nat Resource Conservat, Dept Hydrol & Water Resources Management, D-24118 Kiel, Germany.
Affiliation1.Univ Kiel, Inst Nat Resource Conservat, Dept Hydrol & Water Resources Management, D-24118 Kiel, Germany
2.Chinese Acad Sci, Nanjing Inst Geog & Limnol, Key Lab Watershed Geog Sci, Nanjing 210008, Jiangsu, Peoples R China
3.Biodivers & Climate Res Ctr BiK F, Dept River Ecol & Conservat, Gelnhausen, Germany
4.Senckenberg Res Inst, Gelnhausen, Germany
5.Nat Hist Museum, Gelnhausen, Germany
6.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China
Recommended Citation
GB/T 7714
Schmalz, B.,Zhang, Q.,Kuemmerlen, M.,et al. Modelling spatial distribution of surface runoff and sediment yield in a Chinese river basin without continuous sediment monitoring[J]. HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES,2015,60(5):801-824.
APA Schmalz, B..,Zhang, Q..,Kuemmerlen, M..,Cai, Q..,Jaehnig, S. C..,...&Schmalz, B .(2015).Modelling spatial distribution of surface runoff and sediment yield in a Chinese river basin without continuous sediment monitoring.HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES,60(5),801-824.
MLA Schmalz, B.,et al."Modelling spatial distribution of surface runoff and sediment yield in a Chinese river basin without continuous sediment monitoring".HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES 60.5(2015):801-824.
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