Porovnání povodňových epizod v srpnu 2002 s historickými událostmi charakterizovanými extrémními srážkami na území Česka

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378289%3A_____%2F05%3A00023297" target="_blank" >RIV/68378289:_____/05:00023297 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68378289:_____/05:00341925

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

A comparison of the flood precipitation episode in August 2002 with historic extreme precipitation events on the Czech territory

Popis výsledku v původním jazyce

The hydro-meteorological characteristics of the flood from August 2002 were compared with corresponding conditions during similar flood events in the summer seasons of 1997, 1890, 1897 and 1903. The comparison shows analogies in synoptic conditions and causal precipitation heights. The varying features of the individual events were based on the spatial-temporal distribution of causal precipitation and also on the very different saturation of the catchments. The extremeness of meteorological fields during two episodes in July 1997 was compared with two episodes in August 2002 with the aid of the reanalysis data from ECMWF. The first episode in 1997 and the second episode in 2002 were the most similar and more extreme in terms of the large-scale fields of basic meteorological quantities. The extremeness of upper- and low-level potential vorticity fields was evaluated to diagnose the behavior of the cyclone and frontal precipitation bands accompanying it.

Název v anglickém jazyce

A comparison of the flood precipitation episode in August 2002 with historic extreme precipitation events on the Czech territory

Popis výsledku anglicky

The hydro-meteorological characteristics of the flood from August 2002 were compared with corresponding conditions during similar flood events in the summer seasons of 1997, 1890, 1897 and 1903. The comparison shows analogies in synoptic conditions and causal precipitation heights. The varying features of the individual events were based on the spatial-temporal distribution of causal precipitation and also on the very different saturation of the catchments. The extremeness of meteorological fields during two episodes in July 1997 was compared with two episodes in August 2002 with the aid of the reanalysis data from ECMWF. The first episode in 1997 and the second episode in 2002 were the most similar and more extreme in terms of the large-scale fields of basic meteorological quantities. The extremeness of upper- and low-level potential vorticity fields was evaluated to diagnose the behavior of the cyclone and frontal precipitation bands accompanying it.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

DG - Vědy o atmosféře, meteorologie

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2005

Kód důvěrnosti údajů

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

Název periodika

Atmospheric Research

ISSN

0169-8095

e-ISSN

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Svazek periodika

77

Číslo periodika v rámci svazku

-

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

13

Strana od-do

354-366

Kód UT WoS článku

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EID výsledku v databázi Scopus

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