Analysis of Flood Hydrographs in Order to Predict the Shape of Their Falling Limbs

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F18%3A00326194" target="_blank" >RIV/68407700:21110/18:00326194 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.mdpi.com/2504-3900/2/11/639" target="_blank" >https://www.mdpi.com/2504-3900/2/11/639</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/proceedings2110639" target="_blank" >10.3390/proceedings2110639</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Analysis of Flood Hydrographs in Order to Predict the Shape of Their Falling Limbs

Popis výsledku v původním jazyce

This paper presents preliminary analyses carried out in order to assess the possibility to treat a small simple catchment as linear reservoir when modeling the runoff from a precipitation event. This analysis was carried out for the catchment of Černá Desná stream to the profile Jezdecká. The applicability of linear reservoir concept was tested by calculating the recession constant values for hydrographs falling limbs which were then evaluated in a statistical way. Specifically, five events were selected for the detail analysis. The results indicate that the linear reservoir concept can be applied in this case to predict relatively well the discharges in next 48 h. However, the results also show that there are limitations in the application of linear concept and that the introduction of non-linear reservoir could improve the prediction results.

Název v anglickém jazyce

Analysis of Flood Hydrographs in Order to Predict the Shape of Their Falling Limbs

Popis výsledku anglicky

This paper presents preliminary analyses carried out in order to assess the possibility to treat a small simple catchment as linear reservoir when modeling the runoff from a precipitation event. This analysis was carried out for the catchment of Černá Desná stream to the profile Jezdecká. The applicability of linear reservoir concept was tested by calculating the recession constant values for hydrographs falling limbs which were then evaluated in a statistical way. Specifically, five events were selected for the detail analysis. The results indicate that the linear reservoir concept can be applied in this case to predict relatively well the discharges in next 48 h. However, the results also show that there are limitations in the application of linear concept and that the introduction of non-linear reservoir could improve the prediction results.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

10501 - Hydrology

Projekt

<a href="/cs/project/QJ1620395" target="_blank" >QJ1620395: Obnova a výstavba rybníků v lesních porostech jako součást udržitelného hospodaření s vodními zdroji v ČR</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings

ISBN

—

ISSN

2504-3900

e-ISSN

2504-3900

Počet stran výsledku

8

Strana od-do

1-8

Název nakladatele

MDPI AG

Místo vydání

Basel

Místo konání akce

Lefkada

Datum konání akce

27. 6. 2018

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—