Modelling spatial distribution of surface runoff and sediment yield in a Chinese river basin without continuous sediment monitoring
文献类型：期刊论文
| 作者 | Schmalz, B.1; Zhang, Q.2; Kuemmerlen, M.3,4,5; Cai, Q.6; Jaehnig, S. C.3,4,5; Fohrer, N.1 |
| 刊名 | HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES
 |
| 出版日期 | 2015-05-04 |
| 卷号 | 60期号:5页码:801-824 |
| 关键词 | surface runoff streamflow Poyang area land use SWAT China sediment |
| ISSN号 | 0262-6667 |
| 通讯作者 | Schmalz, B (reprint author), Univ Kiel, Inst Nat Resource Conservat, Dept Hydrol & Water Resources Management, D-24118 Kiel, Germany. |
| 英文摘要 | In 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. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Water Resources |
| 研究领域[WOS] | Water Resources |
| 关键词[WOS] | SOURCE POLLUTION MODEL ; SOIL-EROSION ; YANGTZE-RIVER ; SOUTHERN CHINA ; AQUATIC ECOSYSTEMS ; FOOD SECURITY ; LAND-USE ; CATCHMENT ; MACROINVERTEBRATES ; AGGREGATION |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000354624000003 |
| 源URL | [http://ir.ihb.ac.cn/handle/342005/23856]  |
| 专题 | 水生生物研究所_淡水生态学研究中心_期刊论文 |
| 作者单位 | 1.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 |
| 推荐引用方式 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.,&Fohrer, N..(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. |
入库方式： OAI收割
来源：水生生物研究所
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