Abstract
Based on hydrological data observed at Lijin gauging station from 1950 to 2008, the temporal changes of water discharge and sediment load of the Yellow River into the sea were analyzed by the wavelet analysis, and their impacts on the estuary were investigated in different periods based on the measured coastline and bathymetry data. The results show that: (1) there were three significant periodicities, i.e. annual (0.5—1.0-year), inter-annual (3.0–6.5-year) and decadal (10.1–14.2-year), in the variations of water discharge and sediment load into the sea, which might be related to the periodic variations of El Nino and Southern Oscillation at long-term timescales. Variations of water discharge and sediment load were varying in various timescales, and their periodic variations were not significant during the 1970s–2000s due to strong human disturbances. (2) The long-term variation of water discharge and sediment load into the sea has shown a stepwise decrease since the 1950s due to the combined influences of human activities and precipitation decrease in the Yellow River Basin, and the human activities were the main cause for the decrease of water discharge and sediment load. (3) The water discharge and sediment load into the sea greatly influenced the evolution of the Yellow River Estuary, especially the stretch rate of coastline and the deposition rate of the sub-aqueous topography off the estuary which deposited since 1976.
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References
Carriquiry J D, Sanchez A, 1999. Sedimentation in the Colorado River Delta and upper gulf of California after nearly a century of discharge loss. Marine Geology, 158: 125–145.
Fanos A M, 1995. The impact of human activities on the erosion and accretion of the Nile Delta coast. Journal of Coastal Research, 11(3): 821–833.
Grinsted A, Moore J C, Jevrejeva S, 2004. Application of the cross wavelet transform and wavelet coherence to geophysical time series. Nonlin. Proc. Geophys., 11: 561–566.
Holligan P M, de Boois H, 1993. Land-Ocean Interactions in the Coastal Zone (LOICZ): Science plan. Global Change Report, 25:150.
Hu Chunhong, Chen Jianguo, Liu Dabin et al, 2006. Studies on the features of cross section’s profile in lower Yellow River under the conditions of variable incoming water and sediment. Journal of Hydraulic Engineering, 37(11): 1283–1289. (in Chinese)
Hu Chunhong, Zhang Zhihao, 2006. Evolution and control of estuary sandbar in Yellow River responding to variation of flow-sediment condition. Journal of Hydraulic Engineering, 37(5): 511–524. (in Chinese)
Mikhailova M V, 2003. Transformation of the Ebro River Delta under the impact of intense human-induced reduction of sediment and runoff. Water Resources, 30(4):370–378.
Milliman J D, Farnsworth K L, Jones P D et al., 2008. Climatic and anthropogenic factors affecting river discharge to the global ocean, 1951–2000. Global and Planetary Change, 62: 187–194.
New M, Todd M, Hulme M et al., 2001. Precipitation measurements and trends in the twentieth century. International Journal of Climatology, 21: 1899–1922.
Peng Jun, Chen Shenliang, 2009. The variation process of water and sediment and its effect on the Yellow River Delta over the six decades. Acta Geographica Sinica, 64(11): 1353–1362. (in Chinese)
Peng Jun, Chen Shenliang, Dong Ping, 2010. Temporal variation of sediment load in the Yellow River Basin, China, and its impacts on the lower reaches and the river delta. Catena, 83: 135–147.
Pernetta J C, Milliman J D, 1995. Land-Ocean Interactions in the Coastal Zone (LOICZ): Implementation plan. Global Change Report, 33: 155.
Qian Ning, Zhou Wenhao, 1965. Evolution of Riverbed in Lower Reaches of Yellow River. Beijing: Science Press. (in Chinese)
Syvitski J P M, Vorosmarty C J, Kettner A J et al., 2005. Impact of humans on the flux of terrestrial sediment to the global coastal ocean. Science, 308(5720): 376–380.
Torrence C, Compo G P, 1998. A practical guide to wavelet analysis. Bull. Amer. Meteor. Soc., 79(1): 61–78.
Turgay Partal, 2010. Wavelet transform-based analysis of periodicities and trends of Sakarya basin (Turkey) streamflow data. River Research and Applications, 26(6): 695–711.
Walling D E, 2006. Human impact on land-ocean sediment transfer by the world’s rivers. Geomorphology, 79: 192–216.
Walling D E, Fang D, 2003. Recent trends in the suspended sediment loads of the world’s rivers. Global and Planetary Change, 39: 111–126.
Wang Genxu, Shen Yongping, Liu Shiyin, 2001. On the characteristics of response of precipitation and runoff to the ENSO events in the source regions of the Yellow River. Journal of Glaciology and Geocryology, 23(1): 16–21. (in Chinese)
Wang H J, Bi N S, Satio Yoshiki et al., 2010. Recent changes in sediment delivery by the Huanghe (Yellow River) to the sea causes and environmental implications in its estuary. Journal of Hydrology, 391: 302–313.
Wang H J, Yang Z S, Saito Y et al., 2006. Interannual and seasonal variation of the Huanghe (Yellow River) water discharge over the past 50 years: Connections to impacts from ENSO events and dams. Global and Planetary Change, 50: 212–225.
Wang H J, Yang Z S, Saito Y et al., 2007. Stepwise decreases of the Huanghe (Yellow River) sediment load (1950–2005): Impacts of climate changes and human activities. Global and Planetary Change, 57(3/4): 331–354.
Wang Wensheng, Ding Jing, Li Yueqing, 2005. Hydrology Wavelet Analysis. Beijing: Chemical Industry Press, 110–114. (in Chinese)
Yang Jianguo, 2005. Wavelet analysis and its Engineering Application. Beijing: China Machine Press, 147–176. (in Chinese)
Yang Qingshu, Shen Huanting, Liu Xingcheng, 1998. Elimination of the influence of high frequency components on the determination of secular trends of sea level changes. Advances in Water Science, 9(4): 356–360. (in Chinese)
Yang Qingshu, Wu Chaoyu, 1996. Application of flow pass filtering to determination of secular trend in relative mean sea level change. Marine Science Bulletin, 15(1): 7–14. (in Chinese)
Yang S L, Belkin I M, Belkina A I et al., 2003. Delta response to decline in the sediment supply from the Yangtze River: Evidence of the recent four decades and expectations for the next half-century. Estuarine, Coastal and Shelf Science, 57: 689–699.
Yang S L, Shi Z, Zhao H Y et al., 2004. Effects of human activities on the Yangtze River suspended sediment flux in to the estuary in the last century. Hydrol. Earth Syst. Sc., 8: 1210–1216.
Yin Y X, Xu Y P, Chen Y, 2009. Relationship between flood/drought disasters and ENSO from 1857 to 2003 in the Taihu Lake basin, China. Quaternary International, 208: 93–101.
Yuan L W, Yu Z Y, Xie Z R et al., 2009. ENSO signals and their spatial-temporal variation characteristics recorded by the sea-level changes in the Northwest Pacific margin during 1965–2005. Science in China (Series D), 52(6): 869–882.
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Foundation: Major National Scientific Research Programs, No.2010CB951202; Special Expenses Program of Scientific Research in Marine Commonweal Industry, No.200805063
Author: Liu Feng (1986–), Ph.D Candidate, specialized in sedimentary dynamic and marine geology.
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Liu, F., Chen, S., Peng, J. et al. Temporal variability of water discharge and sediment load of the Yellow River into the sea during 1950–2008. J. Geogr. Sci. 21, 1047–1061 (2011). https://doi.org/10.1007/s11442-011-0899-5
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DOI: https://doi.org/10.1007/s11442-011-0899-5