Articles | Volume 8, issue 4
Earth Syst. Dynam., 8, 931–949, 2017
https://doi.org/10.5194/esd-8-931-2017

Special issue: Hydro-climate dynamics, analytics and predictability

Earth Syst. Dynam., 8, 931–949, 2017
https://doi.org/10.5194/esd-8-931-2017

Research article 24 Oct 2017

Research article | 24 Oct 2017

Fractal scaling analysis of groundwater dynamics in confined aquifers

Tongbi Tu et al.

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AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
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AR: Author's response | RR: Referee report | ED: Editor decision
ED: Publish subject to minor revisions (review by Editor) (14 Aug 2017) by Naresh Devineni
AR by Ali Ercan on behalf of the Authors (28 Aug 2017)  Author's response    Manuscript
ED: Publish as is (15 Sep 2017) by Naresh Devineni
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Short summary
Groundwater level fluctuations in confined aquifer wells with long observations exhibit site-specific fractal scaling behavior, and the underlying distribution exhibits either non-Gaussian characteristics, which may be fitted by the Lévy stable distribution, or Gaussian characteristics. The estimated Hurst exponent is highly dependent on the length and the specific time interval of the time series. The MF-DFA and MMA analyses showed that different levels of multifractality exist.
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