Evaluation of flow frequency on streams in the South Moravian Region for the last 40 years

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00020699%3A_____%2F21%3AN0000015" target="_blank" >RIV/00020699:_____/21:N0000015 - isvavai.cz</a>

Výsledek na webu

<a href="http://147.213.100.3/ah_articles/2021_22_2_Coufal_187.pdf" target="_blank" >http://147.213.100.3/ah_articles/2021_22_2_Coufal_187.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.31577/ahs-2021-0022.02.0022" target="_blank" >10.31577/ahs-2021-0022.02.0022</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Evaluation of flow frequency on streams in the South Moravian Region for the last 40 years

Popis výsledku v původním jazyce

The aim of the mentioned article is to evaluate the flow frequency in selected water gauging stations in the South Moravian Region from the CHMI network over the last 40 years. Use derived series of M-day discharges for evaluation, which are based on the flow duration curves of the time series of mean daily discharges and the corresponding probabilities of exceeding. The series of M-day discharges in the observed profiles will be evaluated for the current reference period 1981–2010 and the newly proposed period 1991–2020. To orientate the trend analysis in the time series, use a mass curve of mean daily discharges. The result will therefore be to describe the changes in flow frequencies between these reference periods. The above-mentioned results and conclusions will serve for practical use in applied hydrology, e.g. as a basis for determining the minimum discharges in water management and other purposes within the provision of standard hydrological data of surface waters according to ČSN 75 1400.

Název v anglickém jazyce

Evaluation of flow frequency on streams in the South Moravian Region for the last 40 years

Popis výsledku anglicky

The aim of the mentioned article is to evaluate the flow frequency in selected water gauging stations in the South Moravian Region from the CHMI network over the last 40 years. Use derived series of M-day discharges for evaluation, which are based on the flow duration curves of the time series of mean daily discharges and the corresponding probabilities of exceeding. The series of M-day discharges in the observed profiles will be evaluated for the current reference period 1981–2010 and the newly proposed period 1991–2020. To orientate the trend analysis in the time series, use a mass curve of mean daily discharges. The result will therefore be to describe the changes in flow frequencies between these reference periods. The above-mentioned results and conclusions will serve for practical use in applied hydrology, e.g. as a basis for determining the minimum discharges in water management and other purposes within the provision of standard hydrological data of surface waters according to ČSN 75 1400.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

10501 - Hydrology

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

Acta Hydrologica Slovaca

ISSN

2644-4690

e-ISSN

—

Svazek periodika

22

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

SK - Slovenská republika

Počet stran výsledku

13

Strana od-do

187-199

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-85124271747