2009
DOI: 10.1007/s00477-009-0355-6
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Projected streamflow in the Huaihe River Basin (2010–2100) using artificial neural network

Abstract: Climate projections for the Huaihe River Basin, China, for the years 2001-2100 are derived from the ECHAM5/MPI-OM model based on observed precipitation and temperature data covering 1964-2007. Streamflow for the Huaihe River under three emission scenarios (SRES-A2, A1B, B1) from 2010 to 2100 is then projected by applying artificial neural networks (ANN). The results show that annual streamflow will change significantly under the three scenarios from 2010 to 2100. The interannual fluctuations cover a significan… Show more

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Cited by 62 publications
(21 citation statements)
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References 40 publications
(45 reference statements)
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“…time-frequency relationships) in climatological datasets. Gao et al (2010) used the continuous wavelet transform likewise in order to assess the fluctuation of monthly observed and projected average stream flows (return periods of extremes) in the Huaihe River basin in China. Becker et al (2008) determined quasi-periodicities of extreme precipitation events in the Yangtze River basin by employing the continuous wavelet analysis.…”
Section: Power Spectrum and Continuous Wavelet Analysismentioning
confidence: 99%
“…time-frequency relationships) in climatological datasets. Gao et al (2010) used the continuous wavelet transform likewise in order to assess the fluctuation of monthly observed and projected average stream flows (return periods of extremes) in the Huaihe River basin in China. Becker et al (2008) determined quasi-periodicities of extreme precipitation events in the Yangtze River basin by employing the continuous wavelet analysis.…”
Section: Power Spectrum and Continuous Wavelet Analysismentioning
confidence: 99%
“…Its northern region is in the warm temperate zone, and its southern region is in the subtropical zone. The Huai River also bounds the subhumid and humid regions [28]. Because of these natural conditions, the study area has a diverse phenology.…”
Section: Study Sitesmentioning
confidence: 99%
“…Hence, the methods of linear regression, Mann-Kendall test, and Engle's test (on autocorrelation) are applied to the RX1 and RX5 of each station to identify stations exhibiting significant trends and autoregressive conditional heteroskedasticity (ARCH) effects in residuals at the 0.05 significance level (Gemmer et al 2004;Gao et al 2010;Duchesne 2006). Significant trends, cycles, and autocorrelation (heteroscedasticity) indicate nonstationarity.…”
Section: ) Indicatorsmentioning
confidence: 99%