Abstract
The Yellow River has been intensively affected by human activities, particularly in the past 50 years, including soil–water conservation in the upper and middle drainage basin, flood protection in the lower reaches, and flow regulation and water diversion in the whole drainage basin. All these changes may impact sedimentation process of the lower Yellow River in different ways. Assessing these impacts comprehensively is important for more effective environmental management of the drainage basin. Based on the data of annual river flow, sediment load, and channel sedimentation in the lower Yellow River between 1950 and 1997, the purpose of this paper is to analyze the overall trend of channel sedimentation rate at a time scale of 50 years, and its formative cause. It was found in this study that erosion control measures and water diversion have counteractive impacts on sedimentation rate in the lower Yellow River. Although both annual river flow and sediment decreased, there was no change in channel sedimentation rate. A regression analysis indicated that the sedimentation in the lower Yellow River decreased with the sediment input to the lower Yellow River but increased with the river flow input. In the past 30–40 years, the basin-wide practice of erosion and sediment control measures resulted in a decline in sediment supply to the Yellow River; at the same time, the human development of water resources that required river flow regulation and water diversion caused great reduction in river flow. The former may reduce the sedimentation in the lower Yellow River, but the reduction of river flow increased the sedimentation. When their effects counterbalanced each other, the overall trend of channel sedimentation in the lower Yellow River remained unchanged. This fact may help us to better understand the positive and negative effects of human activities in the Yellow River basin and to pay more attention to the negative effect of the development of water resources. The results of this study demonstrate that, if the overuse of river water cannot be controlled, the reduction of channel sedimentation in the lower Yellow River cannot be realized through the practice of erosion and sediment control measures.
Similar content being viewed by others
References
Chien N., K. X. Wang, L.D. Yan, and R. S. Fu. 1980. The source of coarse sediment in the middle reaches of the Yellow River and its effect on the siltation of the lower Yellow River. Chien, N., Zhou, W.H. (1965) Channel Processes in the Lower Yellow River, Science Press, Beijing 1–224 [in Chinese] in Chinese Society of Hydraulic Engineering (ed.), Proceedings of the 1st International Symposium on River Sedimentation held in Beijing, pp 53–60
Chien, N., Zhou, W.H. (1965) Channel Processes in the Lower Yellow River, Science Press, Beijing, 1–224 [In Chinese]
Foundation for Yellow River Water and Sediment Change Study. 1993. Collected papers for Yellow River water and sediment change study. Vols. 1–5, edited and published by Foundation for Yellow River Water and Sediment Change Study, Beijing [in Chinese].
A. Goudie (2000) The human impact on the natural environment Blackwell Oxford, UK
W. L. Graf (1999) ArticleTitleDam nation: A geographic census of American dams and their large-scale hydrologic impacts Water Resources Research 35 1305–1311 Occurrence Handle10.1029/1999WR900016
D. Knighton (1998) Fluvial forms and processes: A new perspective Arnold London, UK
Lin B. W., and Y. Q. Long. 1988. A study of the total load transport by the Yellow River. Pages 483–496 Sediment budget. IASH publication no. 174, Wallingford, UK
Long Y. Q., Y. Y. Qian, G. S. Xiong, M. Q. Xu. 1994. Variability of sediment load and its impacts on the Yellow River. Pages 431–436 in L. J. Olive, R. J. Loughran, and J. A. Kesby (eds), Variability in stream erosion and sediment transport. IAHS publication no. 224, Wallingford, UK
B. L. Maheshwari K. F. Walker T. A. McMahon (1995) ArticleTitleEffects of regulation on the flow regime of the River Murray, Australia Regulated River 10 15–38
R. H. Mead (1982) ArticleTitleSources, sinks, and storage of river sediment in the Atlantic drainage of the Unites States Journal of Geology 90 235–252
P. P. Michlin (1988) ArticleTitleDesiccation of the Aral Sea: A water management disaster in the Soviet Union Science 241 1170–1175
J. D. Milliman Y. S. Qin M. E. Ren Y. Saito (1987) ArticleTitleMan’s influence on the erosion and transport of sediment by Asian Rivers: The Yellow River (Huanghe) example Journal of Geology 95 751–762
M. G. Molman (1967) ArticleTitleA cycle of sedimentation and erosion in urban river channels Geografiska Annular 49A 385–395
Mou J. Z. 1991. The impact of environmental change and conservation measures on erosion and sediment load in the Yellow River basin Pages 47–52. in N. E. Peters and D.E. Walling (eds.), Sediment and stream water quality in a changing environment: Trends and explanation. IAHS Publication no. 203, Wallingford, UK
Mou, J. Z. 1996. Recent studies of the role of soil conservation in reducing erosion and sediment yield in the Loess Plateau area of the Yellow River basin. Pages 541–548 in D.E. Walling and B.W. Webb, Erosion and sediment yield: Global and regional perspectives, IASH publication no. 236, Wallingford, UK
M. D. Newson (1992) Land, water and development Routledge London
G. E. Petts (1984) Impounded rivers Wiley Chichester
D. C. Ran L. W. Liu L. Y. Zhao (2000) Water and sediment changes in relation with soil and water conservation measures in the middle Yellow River basin Publishing House for Yellow River Water Conservancy Zhengzhou
S. A. Schumm (1977) The fluvial system Wiley-Interscience New York
Williams, G. P., and M. G. Wolman, 1984. Downstream effects of dams on alluvial rivers. United States Geological Survey professional paper 1286
J. H. Xu Y. G. Niu (2000) Effect of hydraulic engineering works on river flow and sediment load in the middle Yellow River basin Publishing House for Yellow River Water Conservancy Zhengzhou Occurrence Handle1:CAS:528:DC%2BD3cXlsFygs7Y%3D Occurrence Handle10926878
J. X. Xu (1997) ArticleTitleStudy of sedimentation zones in a large sand-bed river: An example from the Hanjiang River of China Geomorphology 21 153–165 Occurrence Handle10.1016/S0169-555X(97)00039-1
J. X. Xu (2002) ArticleTitleRelation between the erosion and sedimentation zones in the Yellow River, China Geomorphology 48 365–382 Occurrence Handle10.1016/S0169-555X(02)00145-9
Q. C. Ye (1994) Researches on environmental changes of the Yellow River basin and laws of water and sediment transportation Shandong Science and Technology Press Jinan. [in Chinese.]
Yellow River Hydraulic Engineering Institute. 1987. Basic data of channel process of lower Yellow River. Printed and issued by Yellow River Hydraulic Engineering Institute 1–555 [in Chinese].
Y. A. Zhao W. H. Zhou X. J. Fei (1998) Basic regularities of channel, processes of the lower Yellow River Publishing House for Yellow River Water Resources Zhengzghou 1–197 [in Chinese]
Acknowledgments
The financial support from the National Major Basic Research Program of China (G19990436) and the National Natural Science Foundation of China and the Yellow River Water Conservancy Commission (50239080) is grateful acknowledged. Thanks are also expressed to the Yellow River Water Conservancy Commission, for the permission of access to unpublished data of river flow, precipitation, and water diversion, and to Dr. Anna Brismar and an anonymous reviewer for their invaluable comments.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Jiongxin, X. Effect of Human Activities on Overall Trend of Sedimentation in the Lower Yellow River, China. Environmental Management 33, 637–653 (2004). https://doi.org/10.1007/s00267-004-3040-z
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00267-004-3040-z