帮助 关于我们

返回检索结果

Spatial and temporal variability of water discharge in the Yellow River Basin over the past 60 years

查看参考文献59篇

文摘 Water discharge data of the Yellow River over the past 60 years was analyzed using the continuous wavelet transform (CWT) and Mann-Kendall (MK) test methods to identify spatial and temporal variation patterns. Potential connections between water discharge in the Yellow River Basin and El Nino/Southern Oscillation (ENSO) were also examined by the cross wavelet and wavelet coherence methods. CWT results show that the periodic oscillations in water discharges had occurred at the temporal scales of 1-, 2- to 4-, 6- to 8- and 10- to 22-year. It was also found that at the annual timescale (1-year) the phase relations between water discharge and ENSO were indistinct probably due to the strong influence by human disturbances. However, over the longer time scales, the phase relation becomes much clearer with an anti-phase relation being found mainly at inter-annual scale (2- to 8-year) and in-phase relation at decadal scale (16- to 22-year). According to the MK test results water discharge at most stations except Tangnaihai have decreased significantly and the abrupt change occurred in the mid-1980s or the early 1990s. The changes in water discharge were found to be influenced by both climate changes and human activities. Before 1970 the change in water discharge was positively related to precipitation variations in the river basin, but after 1970 the decrease in water discharge has been largely caused by various human activities including constructions of reservoirs, water abstraction and water-soil conservation with water abstraction being the main cause.
来源 Journal of Geographical Sciences ,2012,22(6):1013-1033 【核心库】
DOI 10.1007/s11442-012-0980-8
关键词 spatial-temporal variability ; water discharge ; Yellow River ; influencing factors ; Mann-Kendall trend test ; wavelet transform analysis
地址

1. East China Normal University, State Key Laboratory of Estuarine and Coastal Research, Shanghai, 200062  

2. Division of Civil Engineering, School of Engineering, Physics and Mathematics, College of Art, Science and Engineering, University of Dundee, UK

语种 英文
ISSN 1009-637X
学科 地球物理学
基金 Major National Scientific Research Programs ;  Special Expenses Program of Scientific Research in Marine Commonweal Industry
文献收藏号 CSCD:4695630

参考文献 共 59 共3页

1.  Bulletin of Chinese River Sediment (BCRS). http://www.mwr.gov.cn/xygb/hlnsgb/index.aspx, (in Chinese),2000/2009 CSCD被引 1 次    
2.  Center for Ocean-Atmospheric Prediction Studies (COAPS). ftp://www.coaps.fsu.edu/pub/JMA_SST_Index CSCD被引 1 次    
3.  Chen H. Historical temporal trends of hydro-climatic variables and runoff response to climate variability and their relevance in water resource management in the Hanjiang Basin. Journal of Hydrology,2007,344:171-184 CSCD被引 32 次    
4.  Chen X Q. Human impacts on the Changjiang (Yangtze) River Basin, China, with special reference to the impacts on the dry season water discharges into the sea. Geomorphology,2001,41:111-123 CSCD被引 31 次    
5.  Cluis D. Analysis of the El Nino effect on the discharge of selected rivers in the Asia-Pacific Region. Water International,2002,27(2):279-293 CSCD被引 1 次    
6.  Demaree G R. Onset of sahelian drought viewed as fluctuation-induced transition. Quarterly Journal of the Royal Meteorological Society,1990,116:221-238 CSCD被引 8 次    
7.  Dettinger M D. Multiscale streamflow variability associated with El Nino/Southern Oscillation. E1 Nino and the Southern Oscillation: Multiscale Variability and Global and Regional Impacts,2000:113-146 CSCD被引 1 次    
8.  Fu G B. Impacts of climate variability on streamflow in the Yellow River. Hydrological Processes,2007,21:3431-3439 CSCD被引 5 次    
9.  Gerstengarbe F W. Estimation of the beginning and end of recurrent events within a climate regime. Climate Research,1999,11:97-107 CSCD被引 17 次    
10.  Grinsted A. Application of the cross wavelet transform and wavelet coherence to geophysical time series. Nonlinear Processes in Geophysics,2004,11:561-566 CSCD被引 348 次    
11.  Hossein T. Temporal variability of precipitation over Iran: 1966-2005. Journal of Hydrology,2011,396:313-320 CSCD被引 3 次    
12.  Hu C H. Spatial distribution and its variation process of sedimentation in Yellow River. Journal of Hydraulic Engineering, (in Chinese),2008,39(5):518-527 CSCD被引 4 次    
13.  Jiang T. Temporal and spatial trends of precipitation and river flow in the Yangtze River Basin, 1961-2000. Geomorphology,2007,85:143-154 CSCD被引 26 次    
14.  Kahya E. U.S. Streamflow pattern in relation to the El Nino Southern Oscillation. Water Resources Research,1993,29:2491-2503 CSCD被引 2 次    
15.  Kendall M G. Rank Correlation Methods,1975 CSCD被引 189 次    
16.  Kundzewicz Z W. Searching for change in hydrological data. Hydrological Sciences Journal,2004,49:3-6 CSCD被引 1 次    
17.  Lan Y C. Response of runoff in the headwater region of the Yellow River to climate change and its sensitivity analysis. Journal of Geographical Sciences,2010,20(6):848-860 CSCD被引 8 次    
18.  Li L J. Assessing the impact of climate variability and human activities on streamflow from the Wuding River Basin in China. Hydrological Processes,2007,21:3485-3491 CSCD被引 70 次    
19.  Liu C M. Water problems and hydrological research in the Yellow River and the Huai and Hai River basins of China. Hydrological Processes,2004,18:2197-2210 CSCD被引 24 次    
20.  Liu C M. Causal analysis on actual water flow reduction in the mainstream of the Yellow River. Acta Geographica Sinica, (in Chinese),2004,59(3):323-330 CSCD被引 6 次    
引证文献 14 篇

1 康丽莉 黄河流域未来气候-水文变化的模拟研究 气象学报,2015,73(2):382-393
CSCD被引 9 次

2 李勋贵 基于功率谱周期和去趋势波动分析的河川径流特性分析 自然资源学报,2015,30(6):986-995
CSCD被引 3 次

显示所有14篇文献

论文科学数据集
PlumX Metrics
相关文献

 作者相关
 关键词相关
 参考文献相关

版权所有 ©2008 中国科学院文献情报中心 制作维护：中国科学院文献情报中心
地址：北京中关村北四环西路33号 邮政编码：100190 联系电话：(010)82627496 E-mail:cscd@mail.las.ac.cn 京ICP备05002861号-4 | 京公网安备11010802043238号