Abstract
Hydrological data on the Upper Qingjiang River from 1960 to 2012 document trends of runoff caused by hydropower engineering projects and long-term changes in rainfall. Annual runoff correlates strongly with annual precipitation, but is significantly reduced after reservoir construction compared to earlier values. Comparisons of intense, pre- and post-construction rainfall events suggest that the Chebahe and Dalongtan reservoir projects respectively clips the magnitude of the flood peaks and delays runoff delivery.
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Sun, Y., Wan, J., Yang, S. et al. Influences of water conservancy and hydropower projects on runoff in Qingjiang River Upstream Basin. J. Earth Sci. 27, 110–116 (2016). https://doi.org/10.1007/s12583-016-0640-5
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DOI: https://doi.org/10.1007/s12583-016-0640-5