Identification of long-term high-flow regime changes in selected stations along the Danube River

The aim of the paper is to study spatial and temporal changes in the magnitude, duration and frequency of high flows in the Danube basin. A hydrological series of the mean daily discharges from 20 gauging stations (operated minimally since 1930) were used for the analysis of changes in the daily dis...

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Bibliographic Details
Main Authors: Pekárová Pavla, Pramuk Branislav, Halmová Dana, Miklánek Pavol, Prohaska Stevan, Pekár Ján
Format: Article
Language:English
Published: Sciendo 2016-12-01
Series:Journal of Hydrology and Hydromechanics
Subjects:
Online Access:https://doi.org/10.1515/johh-2016-0045
Description
Summary:The aim of the paper is to study spatial and temporal changes in the magnitude, duration and frequency of high flows in the Danube basin. A hydrological series of the mean daily discharges from 20 gauging stations (operated minimally since 1930) were used for the analysis of changes in the daily discharges. The high flow events were classified into three classes: high flow pulses, small floods, and large floods. For each year and for each class, the means of the peak discharges, the number and duration of events, and the rate of changes of the rising and falling limbs of the waves were determined.
ISSN:0042-790X