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Runoff variation and its response to climate change in the Three Rivers Source Region

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文摘 Runoff at the three time scales (non-flooding season, flooding season and annual period) was simulated and tested from 1958 to 2005 at Tangnaihai (Yellow River Source Region: YeSR), Zhimenda (Yangtze River Source Region: YaSR) and Changdu (Lancang River Source Region: LcSR) by hydrological modeling, trend detection and comparative analysis. Also, future runoff variations from 2010 to 2039 at the three outlets were analyzed in A1B and B1 scenarios of CSIRO and NCAR climate model and the impact of climate change was tested. The results showed that the annual and non-flooding season runoff decreased significantly in YeSR, which decreased the water discharge to the midstream and down- stream of the Yellow River, and intensified the water shortage in the Yellow River Basin, but the other two regions were not statistically significant in the last 48 years. Compared with the runoff in baseline (1990s), the runoff in YeSR would decrease in the following 30 years (2010-2039),especially in the non-flooding season. Thus the water shortage in the mid- stream and downstream of the Yellow River Basin would be serious continuously. The runoff in YaSR would increase, especially in the flooding season, thus the flood control situation would be severe. The runoff in LcSR would also be greater than the current runoff, and theannual and flooding season runoff would not change significantly, while the runoff variation in the non-flooding season is uncertain. It would increase significantly in the B1 scenario of CSIRO model but decrease significantly in B1 scenario of NCAR model. Furthermore, the most sensitive region to climate change is YaSR, followed by YeSR and LcSR.
来源 Journal of Geographical Sciences ,2012,22(5):781-794 【核心库】
DOI 10.1007/s11442-012-0963-9
关键词 climate change ; runoff variation ; SWAT (Soil and Water Assessment Tool) ; Mann-Kendall test ; Three Rivers Source Region
地址

1. Key Laboratory of Water Cycle and Related Land Surface Processes, CAS, Key Laboratory of Water Cycle and Related Land Surface Processes, CAS, Beijing, 100101  

2. Wuhan University, State Key Laboratory of Water Resources and Hydropower Engineering Science, Wuhan, 430072  

3. Wuhan University, Key Laboratory of Water Cycle and Related Land Surface Processes, CAS;;State Key Laboratory of Water Resources and Hydropower Engineering Science, Beijing, 100101

语种 英文
ISSN 1009-637X
学科 自然地理学
基金 国家973计划
文献收藏号 CSCD:4695613

参考文献 共 27 共2页

1.  Arnold J G. SWRRB: A Basin Scale Simulation Model for Soil and Water Resources Management,1990 CSCD被引 7 次    
2.  Cao Jianting. Discharge changes of the Yangtze River in source area during 1956-2000. Advances in Water Science. (in Chinese),2007,18(1):29-33 CSCD被引 4 次    
3.  Che Qian. Distributed hydrological simulation using SWAT in Yellow River Source Region. (in Chinese),2006 CSCD被引 1 次    
4.  Chen Liqun. Influence of climate and land-cover change on runoff of the source regions of Yellow River. China Environmental Science. (in Chinese),2007,27(4):559-565 CSCD被引 2 次    
5.  Dong Suocheng. Ecological crisis and countermeasures of the Three Rivers' Headstream Region. Journal of Natural Resources. (in Chinese),2002,17(6):713-720 CSCD被引 2 次    
6.  Fan Jiangwen. Dynamic changes of grassland yield in Three River Head-water Region from 1988 to 2005. Acta Agrestia Sinica. (in Chinese),2010,18(1):5-10 CSCD被引 5 次    
7.  Guo Xiaoyin. Remote sensing estimation of evapotranspiration in the Heihe river basin. (in Chinese),2002 CSCD被引 1 次    
8.  Hao Zhenchun. Impact of climate change on runoff in source region of Yellow River. Journal of Glaciology and Geocryoiogy. (in Chinese),2006,28(1):1-7 CSCD被引 2 次    
9.  Huang Qinghua. Improvement and application of GIS-based distributed SWAT hydro-logical modeling on high altitude, cold, semi-arid catchment of Heihe River Basin, China. Journal of Nanjing Forestry University (Natural Sciences Edition). (in Chinese),2004,28(2):22-26 CSCD被引 2 次    
10.  Li Daofeng. Impact of land-cover and climate changes on runoff of the source regions of the Yellow River. Journal of Geographical Sciences,2004,14(3):330-338 CSCD被引 10 次    
11.  Li Lin. Study on the climate change trend and its catastrophe over "Sanji-angyuan" region in recent 43 years. Journal of Natural Resources. (in Chinese),2006,21(1):79-85 CSCD被引 7 次    
12.  Li Lin. Response to climate change and prediction of runoff in the source region of Yellow River. Acta Geographica Sinica. (in Chinese),2011,66(9):1261-1269 CSCD被引 4 次    
13.  Li Lin. Climatic changes over headwater of the Three-River-Area and Its effect on ecological environment. Meteorological Monthly. (in Chinese),2004,30(8):18-21 CSCD被引 3 次    
14.  Liu Changming. An application study of DEM based distributed hydrological model on macro-scale watershed. Progress in Geography. (in Chinese),2003,22(5):437-445 CSCD被引 5 次    
15.  Mann H B. Nonparametric tests against trend. Econometrica,1945,13(3):245-259 CSCD被引 851 次    
16.  Neitsch S L. Soil and Water Assessment Tool Theoretical Documentation Version 2000,2002 CSCD被引 9 次    
17.  Ouyang W. Long-term vegetation landscape pattern with non point source nutrient pollution in upper stream of Yellow River basin. Journal of Hydrology,2010,389(3/4):373-380 CSCD被引 24 次    
18.  Qian S. Climate change tendency and grassland vegetation response during the growth season in Three-River Source Region. Science China (Earth Sciences),2010,53(10):1506-1512 CSCD被引 25 次    
19.  Tang Hongyu. Analyses of precipitation change in the source regions of Three Rivers during 1956-2004. Plateau Meteorology. (in Chinese),2007,26(1):47-54 CSCD被引 1 次    
20.  Wang Genxu. Climate change and its impact on the eco-environment in the source regions of the Yangtze and Yellow rivers in recent 40 years. Journal of Glaciology and Geocryology. (in Chinese),2001,23(4):346-352 CSCD被引 5 次    
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